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Masayuki Tsuchiya
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Hiratsuka, JP
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last 30 patents
Information
Patent Grant
System for inputting character data
Patent number
5,857,034
Issue date
Jan 5, 1999
Hitachi, Ltd.
Masayuki Tsuchiya
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Method and system for processing a document transmitted via facsimi...
Patent number
5,666,549
Issue date
Sep 9, 1997
Hitachi, Ltd.
Masayuki Tsuchiya
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Data retrieving method and apparatus providing satisfaction or agre...
Patent number
5,517,640
Issue date
May 14, 1996
Hitachi, Ltd.
Masayuki Tsuchiya
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Method and system for displaying and processing image of form document
Patent number
5,231,579
Issue date
Jul 27, 1993
Hitachi, Ltd.
Masayuki Tsuchiya
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Method and system for producing from document image a form display...
Patent number
5,228,100
Issue date
Jul 13, 1993
Hitachi, Ltd.
Haruo Takeda
G06 - COMPUTING CALCULATING COUNTING