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Masayuki Tanji
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Hitachi, JP
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last 30 patents
Information
Patent Grant
Processing unit for a computer and a computer system incorporating...
Patent number
6,216,236
Issue date
Apr 10, 2001
Tokyo, Japan
Takeshi Miyao
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Processing unit for a computer and a computer system incorporating...
Patent number
5,901,281
Issue date
May 4, 1999
Hitachi, Ltd.
Takeshi Miyao
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Information processing system having performance measurement capabi...
Patent number
5,651,112
Issue date
Jul 22, 1997
Hitachi, Ltd.
Atsushi Matsuno
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Logical cache memory for multi-processor system
Patent number
5,623,626
Issue date
Apr 22, 1997
Hitachi, Ltd.
Michio Morioka
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Information processing unit having a multiplexed bus and a bus cont...
Patent number
5,557,753
Issue date
Sep 17, 1996
Hitachi, Ltd.
Masashi Suenaga
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Method and apparatus for controlling dual bus system
Patent number
5,345,566
Issue date
Sep 6, 1994
Hitachi, Ltd.
Masayuki Tanji
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Method and apparatus for interruption processing in multi-processor...
Patent number
5,297,290
Issue date
Mar 22, 1994
Hitachi, Ltd.
Koji Masui
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Method for restarting execution interrupted due to page fault in a...
Patent number
4,841,439
Issue date
Jun 20, 1989
Hitachi, Ltd.
Atsuhiko Nishikawa
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Method and apparatus for controlling interruption in the course of...
Patent number
4,764,869
Issue date
Aug 16, 1988
Hitachi, Ltd.
Yoshihiro Miyazaki
G06 - COMPUTING CALCULATING COUNTING