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Shirou Baba
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Tachikawa, JP
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last 30 patents
Information
Patent Grant
Digital semiconductor integrated circuit and digital control system...
Patent number
6,029,007
Issue date
Feb 22, 2000
Hitachi, Ltd.
Shirou Baba
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Monolithic integrated circuit having common external terminal for a...
Patent number
RE35197
Issue date
Apr 2, 1996
Hitachi, Ltd.
Shirou Baba
395 -
Information
Patent Grant
Data processing system with device for arranging instructions
Patent number
5,455,955
Issue date
Oct 3, 1995
Hitachi, Ltd.
Hiroyuki Kida
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Monolithic integrated circuit having common external terminal for a...
Patent number
5,432,949
Issue date
Jul 11, 1995
Hitachi, Ltd.
Shirou Baba
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Single chip microprocessor for satisfying requirement specification...
Patent number
5,426,744
Issue date
Jun 20, 1995
Hitachi, Ltd.
Terumi Sawase
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Monolithic integrated circuit having common external terminal for a...
Patent number
4,736,337
Issue date
Apr 5, 1988
Hitachi, Ltd.
Shirou Baba
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Monolithic integrated circuit having common external terminal for a...
Patent number
4,630,207
Issue date
Dec 16, 1986
Hitachi, Ltd.
Shirou Baba
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Electronic control apparatus for an internal combustion engine
Patent number
4,566,069
Issue date
Jan 21, 1986
Hitachi, Ltd.
Takeshi Hirayama
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Grant
Electronic control apparatus for internal combustion engine
Patent number
4,561,056
Issue date
Dec 24, 1985
Hitachi, Ltd.
Takeshi Hirayama
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Grant
Digital semiconductor integrated circuit and digital control system...
Patent number
4,451,891
Issue date
May 29, 1984
Hitachi, Ltd.
Shirou Baba
G06 - COMPUTING CALCULATING COUNTING