Masaru Sugai

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Hitachi, JP

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Patents Grantslast 30 patents

Information Patent Grant
Memory with plurality of blocks each accessed selectively with eith...
- Patent number 6,249,837
- Issue date Jun 19, 2001
- Hitachi, Ltd.
- Masahiro Tsuchiya
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
CMOS circuit
- Patent number 6,198,334
- Issue date Mar 6, 2001
- Hitachi, Ltd.
- Koichi Tomobe
- H03 - BASIC ELECTRONIC CIRCUITRY