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Kazunobu Hayashi
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Katsuta, JP
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last 30 patents
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Patent Grant
Print head having array of printing elements for printer
Patent number
6,328,418
Issue date
Dec 11, 2001
Hitachi Koki Co., Ltd.
Takahiro Yamada
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information
Patent Grant
Ink jet printer having bubble purge mechanism
Patent number
5,870,126
Issue date
Feb 9, 1999
Hitachi Koki Co., Ltd.
Norimasa Kondo
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information
Patent Grant
Ink jet printer having elastically deformable ink supply tube
Patent number
5,436,651
Issue date
Jul 25, 1995
Hitachi Koki Co., Ltd.
Takuji Torii
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
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Patent Grant
Suction-purging unit and suction purging method for an ink jet printer
Patent number
5,381,168
Issue date
Jan 10, 1995
Hitachi Koki Co., Ltd.
Norimasa Kondo
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS