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Hiroshi Nishimura
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Ibaraki, JP
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Patents Grants
last 30 patents
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Patent Grant
Paper tension adjusting device and method for a printer
Patent number
5,018,888
Issue date
May 28, 1991
Hitachi Koki Co., Ltd.
Hiroshi Nishimura
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
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Patent Grant
Device for cleaning a type-carrier
Patent number
4,704,963
Issue date
Nov 10, 1987
Hitachi Koki Company, Limited
Hiroshi Nishimura
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS