Tsutomu Itoh

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Hachioji, JP

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Patents Grantslast 30 patents

Information Patent Grant
Computer system and job transfer method using electronic mail system
- Patent number 5,557,736
- Issue date Sep 17, 1996
- Hitachi Electronics Services Co., Ltd.
- Toshio Hirosawa
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Method and apparatus for job execution prediction and control and m...
- Patent number 5,465,354
- Issue date Nov 7, 1995
- Hitachi, Ltd.
- Toshio Hirosawa
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Virtual computer system
- Patent number 4,975,836
- Issue date Dec 4, 1990
- Hitachi, Ltd.
- Toshio Hirosawa
- G06 - COMPUTING CALCULATING COUNTING