Silver Seiko Ltd., trading internationally as Silver Reed, is a Japanese company founded in 1952,
widely known for its
knitting machine
A knitting machine is a device used to create knitted fabrics in a semi or fully automated fashion. There are numerous types of knitting machines, ranging from simple spool or board templates with no moving parts to highly complex mechanisms co ...
s and
typewriter
A typewriter is a mechanical or electromechanical machine for typing characters. Typically, a typewriter has an array of keys, and each one causes a different single character to be produced on paper by striking an inked ribbon selective ...
s. The company, last formally headquartered in
Shinjuku
is a special ward in Tokyo, Japan. It is a major commercial and administrative centre, housing the northern half of the busiest railway station in the world ( Shinjuku Station) and the Tokyo Metropolitan Government Building, the administrati ...
,
Tokyo
Tokyo (; ja, 東京, , ), officially the Tokyo Metropolis ( ja, 東京都, label=none, ), is the capital and List of cities in Japan, largest city of Japan. Formerly known as Edo, its metropolitan area () is the most populous in the world, ...
until its 2011 demise, is unrelated to the
Seiko Group (timepiece technology).
History
The company initially formed as ''Marukoshi Knitting Machines Ltd'' in 1952
— subsequently changing its name and becoming more widely known as Silver Seiko Ltd, marketing its products under the Silver Reed brand name. The company began manufacturing a line of personal manual
typewriters
A typewriter is a mechanical or electromechanical machine for typing characters. Typically, a typewriter has an array of keys, and each one causes a different single character to be produced on paper by striking an inked ribbon selectiv ...
in 1966,
working with the leading industrial design firm,
GK-Design Group and entering competition with Japan's two other major typewriter manufacturers,
Brother
A brother is a man or boy who shares one or more parents with another; a male sibling. The female counterpart is a sister. Although the term typically refers to a familial relationship, it is sometimes used endearingly to refer to non-famil ...
and Nakajima.
Silver Seiko enjoyed enormous success, especially marketing
its manual, metal-bodied ultra-portable typewriters, including a branding arrangement with
Litton Industries
Litton Industries was a large defense contractor in the United States named after inventor Charles Litton Sr.
During the 1960s, the company began acquiring many unrelated firms and became one of the largest conglomerates in the United States. A ...
, under the
Royal
Royal may refer to:
People
* Royal (name), a list of people with either the surname or given name
* A member of a royal family
Places United States
* Royal, Arkansas, an unincorporated community
* Royal, Illinois, a village
* Royal, Iowa, a ...
brand — for example, prominently marketing a
badge engineered
In the automotive industry, rebadging is a form of market segmentation used by automobile manufacturers around the world. To allow for product differentiation without designing or engineering a new model or brand (at high cost or risk), a man ...
variant, the ''Royal Mariner,'' in the United States and other countries. Litton ended the arrangement in 1974 and turned to Nakajima for its typewriters — and Silver Seiko in turn sold the tooling for
its metal-bodied ultra-portable models to Dong-Ah Precisions of Korea.
Silver Seiko's worldwide sales had reached $110M by 1979, when the company manufactured 40,000 typewriters per month.
The company formed its Silver Seiko America subsidiary in 1977, headquartered in
Torrence
Torrence is an originally Scottish surname. Notable people with the name include:
* A. Andrew Torrence (1902–1940), American politician
* Andrew P. Torrence (c. 1921–1980), African-American university administrator
*David Torrence (1864–1951 ...
, California,
with a sales volume of $10 million during its first year and projections of $40 million in sales by 1979 and $100 million by 1981.
Having diversified to electronic printers (e.g., EXP400, EXP500, EXP770) Series) and to electric and electronic typewriters, the company developed subsidiaries worldwide. In 1986, Silver Seiko brought to market a $350 hand-held copier, marketed as "Porta Copy," that could scan and print a 3 1/4" wide, continuous
thermal paper scan.
With the advent of the
digital revolution, the market for the company's core products shrank markedly. Sales peaked at approximately 35.7 billion yen ($1.3B, 2023) in the fiscal year ending March 1985, and declined annually until Silver Seiko declared bankruptcy in 2011 — with approximately 300 employees and 58 independent contractors (as of March 31, 2010).
Silver Seiko was ultimately taken over by Lead Technos Co., Ltd. and Kashiwazaki US Tech Co., Ltd., newly established through a company split in 2011.
Typewriters
The company manufactured
its personal manual ultra-portable and desktop typewriters, marketing them three ways: under their own ''Silver Reed'' label;
marketing them as re-branded products for other typewriter companies (e.g., for
Litton Industries
Litton Industries was a large defense contractor in the United States named after inventor Charles Litton Sr.
During the 1960s, the company began acquiring many unrelated firms and became one of the largest conglomerates in the United States. A ...
'
Royal
Royal may refer to:
People
* Royal (name), a list of people with either the surname or given name
* A member of a royal family
Places United States
* Royal, Arkansas, an unincorporated community
* Royal, Illinois, a village
* Royal, Iowa, a ...
brand); and marketing rebranded variants under the
private label
A private label, also called a private brand or private-label brand, is a brand owned by a company, offered by that company alongside and competing with brands from other businesses. A private-label brand is almost always offered exclusively by th ...
s of countless
mass market retailers
Mass is an intrinsic property of a body. It was traditionally believed to be related to the quantity of matter in a physical body, until the discovery of the atom and particle physics. It was found that different atoms and different elementar ...
.
Silver Seiko typewriters were initially manual models and subsequently electric, electronic and
daisy wheel variants. In the late 1970s, the company developed the 235-C (1979) and 255-C (1981). These were direct competitors to the
IBM Selectric, an office typewriter that had at the time captured nearly 75%
of an $850M market ($3.5B, 2023).
The Silver Seiko model used a 'golf ball' head and ribbon interchangeable with the Selectric, but used microprocessors rather than the Selectric's difficult-to-service tilt and rotate tapes.
Along with its two 'golf ball' models, the company entered the electronic printer and typewriter market with its EX- series of daisy wheel office (EX-50, 55, 66, 77, 78) and compact (EX-42, 43N, 44) electronic typewriters (1982-1984) — advertising widely, notably with the celebrity endorsement of
Martina Navratilova,
Sidney Sheldon
Sidney Sheldon (February 11, 1917 – January 30, 2007) was an American writer. He was prominent in the 1930s, first working on Broadway plays, and then in motion pictures, notably writing the successful comedy '' The Bachelor and the Bobby-Sox ...
and
Jimmy Breslin
James Earle Breslin (October 17, 1928 – March 19, 2017) was an American journalist and author. Until the time of his death, he wrote a column for the New York ''Daily News'' Sunday edition.''Current Biography 1942'', pp. 648–51: "Patterson, ...
In the 1960s and 1970s, Silver Seiko, along with Japanese companies
Brother Industries
is a Japanese multinational electronics and electrical equipment company headquartered in Nagoya, Japan. Its products include printers, multifunction printers, desktop computers, consumer and industrial sewing machines, large machine tool ...
and Nakajima, were frequent targets of
antidumping campaigns in the United States and Europe — for their low-priced manual typewriters.
The flood of inexpensive Japanese typewriters inspired
Italian manufacturer,
Olivetti
Olivetti S.p.A. is an Italian manufacturer of computers, tablets, smartphones, printers and other such business products as calculators and fax machines. Headquartered in Ivrea, in the Metropolitan City of Turin, the company has been pa ...
to design what was intended as a direct competitor, its plastic-bodied
Olivetti Valentine
Olivetti S.p.A. is an Italian manufacturer of computers, tablets, smartphones, printers and other such business products as calculators and fax machines. Headquartered in Ivrea, in the Metropolitan City of Turin, the company has been part of ...
.
Silver Reed Silverette typewriter

''Silver Reed Silverette'' is a prominent entry model of Silver Seiko's line of affordable ultra-portable manual typewriters, weighing about 10 lbs. The company marketed innumerable variations on this same platform with either identical or mostly identical construction and exterior styling — from the early 1960s to early 1970s.
Author
Ray Bradbury
Ray Douglas Bradbury (; August 22, 1920June 5, 2012) was an American author and screenwriter. One of the most celebrated 20th-century American writers, he worked in a variety of modes, including fantasy, science fiction, horror, mystery fictio ...
used a Silver Seiko ultra-portable, as did artist
Nick Cave
Nicholas Edward Cave (born 22 September 1957) is an Australian singer, songwriter, poet, lyricist, author, screenwriter, composer and occasional actor. Known for his baritone voice and for fronting the rock band Nick Cave and the Bad Seeds, C ...
(a Royal Mercury, a prominent
rebadged
In the automotive industry, rebadging is a form of market segmentation used by automobile manufacturers around the world. To allow for product differentiation without designing or engineering a new model or brand (at high cost or risk), a man ...
''Silverette'') and novelist
Jonathan Franzen
Jonathan Earl Franzen (born August 17, 1959) is an American novelist and essayist. His 2001 novel '' The Corrections'', a sprawling, satirical family drama, drew widespread critical acclaim, earned Franzen a National Book Award, was a Pulitzer Pr ...
.
Noted typewriter authority, Theodore 'Ted' Munk,
cited the ''Royal Mercury'' variant of the ''Silverette-''type as one of two typewriters he would keep if he could keep only one, citing also the
Brother JP-1.
Noted typewriter authority and
Youtube
YouTube is a global online video sharing and social media platform headquartered in San Bruno, California. It was launched on February 14, 2005, by Steve Chen, Chad Hurley, and Jawed Karim. It is owned by Google, and is the second most ...
channeler, Joe Van Cleave, also regularly uses a Silver Seiko-manufactured ''Royal Mercury.''
Most ''Silverette'' variations were full-featured, despite their size, offering metal bodywork (including a removable metal bottom plate); 24 cm (9.5") carriage to accommodate standard business-size envelopes, touch-set margins (up-turned chrome), 84 keys, line spacing lever (1, 1 1/2, 2 lines, with integral carriage lock and variable (free) line control), single carriage release lever (right), calibrated paper bail (without rollers), card holders, tilting (aka hinged or rocking) carriage-shift (vs. basket/segment-shift or full carriage-shift), back space key, margin release key (permits typing beyond left or right margin, also acting as a jamb release key), automatic ribbon reverse (using ribbons with eyelets) with ribbon lift link (to maintain proper ribbon tension), paper tension release lever, chrome carriage return arm, shift key at each side, shift lock key, right margin bell — and an ABS plastic "clip-on" lid/cover with built-in carrying handle. The ''Silverette'' itself was one of the company's least-equipped models of the line, though it was often marketed in bright, saturated colors.
Silver Seiko offered numerous other variations of its ''Silverette''-type model, with feature additions or deletions per model: 88 keys, paper support, line drawing aperture, paper guide, two-color ribbon settings with
stencil
Stencilling produces an image or pattern on a surface, by applying pigment to a surface through an intermediate object, with designed holes in the intermediate object, to create a pattern or image on a surface, by allowing the pigment to reach ...
setting (ribbon deactivation), two-position touch sensitivity regulator
Pica (10 cpi) or Elite (12 cpi)
typeface
A typeface (or font family) is the design of lettering that can include variations in size, weight (e.g. bold), slope (e.g. italic), width (e.g. condensed), and so on. Each of these variations of the typeface is a font.
There are thousands ...
s, five-year manufacturer's parts defect warranty (Royal), #1 or 0 key, pre-set tabulation — or an automatic repeat spacer key, marketed as ''speed spacer''.
The mechanical design is of the "flat" type, with an overall height of roughly 85 mm (3.35"). The keyboard, as distinct from upright desktop designs, had key levers mounted on four dowels held by a dowel plate at front — a configuration commonly seen in other portable or ultra-portable models, including those by Nakajima, Consul of (then)
Czechoslovakia
, rue, Чеськословеньско, , yi, טשעכאסלאוואקיי,
, common_name = Czechoslovakia
, life_span = 1918–19391945–1992
, p1 = Austria-Hungary
, image_p1 ...
and the
Olivetti Lettera 32 The Olivetti company, an Italian manufacturer of computers, tablets, smartphones, printers and other such business products as calculators and fax machines, was founded as a typewriters manufacturer by Camillo Olivetti in 1908 in the Turin co ...
.
The company marketed the ''Silverette'' and its variants worldwide:
* under its own ''Silver Reed'' model names, including as the: Silverette, Silverette II, 100, SR-100, SR-100 Tabulator, Sovereign Compact 720, SR-180 Deluxe, SR-200, 200 Deluxe, 280 Deluxe, Leader, Leader II, Silver Reed Seventy, 700, 7200, Mastercraft 7200 and Speedwriter 7200, 780 etc.
* prominently and widely as the
Royal Mercury and worldwide as numerous other
rebadged
In the automotive industry, rebadging is a form of market segmentation used by automobile manufacturers around the world. To allow for product differentiation without designing or engineering a new model or brand (at high cost or risk), a man ...
variants for what had been once-leading, independent typewriter companies, including
Royal
Royal may refer to:
People
* Royal (name), a list of people with either the surname or given name
* A member of a royal family
Places United States
* Royal, Arkansas, an unincorporated community
* Royal, Illinois, a village
* Royal, Iowa, a ...
(as the Signet, Jet, Mariner, Mercury, Century, Companion, Educator, Mustang, Ranger, Signet, and Tab-O-matic (as the Swinger and Sprite with different bodywork),
Imperial
Imperial is that which relates to an empire, emperor, or imperialism.
Imperial or The Imperial may also refer to:
Places
United States
* Imperial, California
* Imperial, Missouri
* Imperial, Nebraska
* Imperial, Pennsylvania
* Imperial, Texas
...
(Tab-o-matic),
Sperry Remington, once
Remington Typewriter, inventor of the QWERTY keyboard (as the Idool, Tentwenty, Tenfifty ) and
Underwood (as the 255).
* under numerous
private label
A private label, also called a private brand or private-label brand, is a brand owned by a company, offered by that company alongside and competing with brands from other businesses. A private-label brand is almost always offered exclusively by th ...
brands for retail outlets with otherwise no specific connection to typewriters, including: the Achiever 600 for
Sears
Sears, Roebuck and Co. ( ), commonly known as Sears, is an American chain of department stores founded in 1892 by Richard Warren Sears and Alvah Curtis Roebuck and reincorporated in 1906 by Richard Sears and Julius Rosenwald, with what began ...
, AusRoyal 7200, Imtex S300, Maedi 2000, Eaton 400 (for the
Eaton's
The T. Eaton Company Limited, later known as Eaton's, was a Canadian department store chain that was once the largest in the country. It was founded in 1869 in Toronto by Timothy Eaton, an immigrant from what is now Northern Ireland. Eaton's grew ...
department store), Wilding TW100/TW200, PT400 for the
Boot's chain, Torpedo Student 42,, Viscount and Welco S100, Maruzen 200, Savys 200, Addo 602, etc.
Timeline
Company timeline for Marukoshi Knitting Machinery and Silver Seiko:
* October 1952: Marukoshi Knitting Machinery Co., Ltd. founded in Kamitakaido, Suginami-ku, Tokyo
* May 1955: Company name changed to Silver Knitting Machine Manufacturing Co., Ltd.
* January 1964: Silver Knitting Machine Co., Ltd. merged with Silver Knitting Machine Manufacturing Co., Ltd. and Silver Knitting Machine Sales Co., Ltd. and Headquarters relocated to Kodaira City, Tokyo.
* March 1964: Listed on the second section of the Tokyo Stock Exchange.
* June 1967: Company name changed to Silver Seiko Ltd.
* April 1984: Company merged with Silver Office Machine Sales Co., Ltd.
* September 1984: Listed on the First Section of the Tokyo Stock Exchange.
* October 1992: Kodaira factory closed
* June 1993: Head office moved to Shinjuku-ku, Tokyo
* May 27, 2010: Company announces name change to "Nupapa"
* October 1, 2010: The company name change was withdrawn in the IR announced on June 9
* December 28, 2010: Silver Seiko fails to meet its debts for the second time. Under Japan's commercial code, a company is considered bankrupt when it fails to meet debt or promissory-note payments twice within six months.
In response, the Tokyo Stock Exchange designated Silver Seiko shares as stocks for delisting on the same day, delisting them on January 29, 2011
* September 27, 2011: Applied to the Tokyo District Court for application of the Civil Rehabilitation Act, with total debts of approximately 1,2M yen ($8M, 2023).
* December 27, 2011: Decision to abolish rehabilitation proceedings and commence bankruptcy.
By the time of its dissolution, Silver Seiko had diversified to include a range of products including: printer enlargers, shredders, paper folding machines, reduced hydrogen water generators, ozone generators, garbage disposal devices, air cleaners, pitching machines, knitting machines, sewing machines, vacuum cleaners, a simple breast cancer testing device and word processors.
References
{{Authority control
Companies established in 1952
Manufacturing companies established in 1952
Typewriters
Insolvent companies
Computer printers
Daisy wheel printers
Knitting tools and materials
Textile machinery