Noriyasu Ido

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Yokohama, JP

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Patents Grantslast 30 patents

Information Patent Grant
Floating-point arithmetic processing apparatus
- Patent number 5,931,895
- Issue date Aug 3, 1999
- Hitachi, Ltd.
- Hiromichi Yamada
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Floating-point addition/substraction processing apparatus and metho...
- Patent number 5,684,729
- Issue date Nov 4, 1997
- Hitachi, Ltd.
- Hiromichi Yamada
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Pass transistor type selector circuit and digital logic circuit
- Patent number 5,572,151
- Issue date Nov 5, 1996
- Hitachi, Ltd.
- Makoto Hanawa
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Data processor with associative memory storing vector elements for...
- Patent number 4,780,810
- Issue date Oct 25, 1988
- Hitachi, Ltd.
- Shunichi Torii
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Vector processor
- Patent number 4,723,206
- Issue date Feb 2, 1988
- Hitachi, Ltd.
- Keiji Kojima
- G06 - COMPUTING CALCULATING COUNTING