Hiroshi Kayamoto

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Patents Grantslast 30 patents

Information Patent Grant
Semiconductor memory and data processing device
- Patent number 5,377,138
- Issue date Dec 27, 1994
- Seiko Epson Corporation
- Kayamoto Hiroshi
- G11 - INFORMATION STORAGE
Information Patent Grant
Semiconductor memory device
- Patent number 5,323,359
- Issue date Jun 21, 1994
- Seiko Epson Corporation
- Hiroshi Kayamoto
- G06 - COMPUTING CALCULATING COUNTING