Fujio Yamamoto

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Odawara, JP

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Patents Grantslast 30 patents

Information Patent Grant
Method for partitioning computation
- Patent number 5,721,928
- Issue date Feb 24, 1998
- Hitachi, Ltd.
- Kiyomi Umehara
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Semiconductor memory device
- Patent number 5,475,692
- Issue date Dec 12, 1995
- Hitachi, Ltd.
- Susumu Hatano
- G11 - INFORMATION STORAGE
Information Patent Grant
Evaluating method of data division patterns and a program execution...
- Patent number 5,414,849
- Issue date May 9, 1995
- Hitachi, Ltd.
- Fujio Yamamoto
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Spindle assembly for magnetic disks
- Patent number 4,677,509
- Issue date Jun 30, 1987
- Hitachi, Ltd.
- Hiroshi Nishida
- G11 - INFORMATION STORAGE