Manabu Shibata

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Patents Grantslast 30 patents

Information Patent Grant
Semiconductor integrated circuit device with built-in memory circui...
- Patent number 5,377,136
- Issue date Dec 27, 1994
- Hitachi, Ltd.
- Yoji Nishio
- G11 - INFORMATION STORAGE
Information Patent Grant
Semiconductor integrated circuit device with built-in memory circui...
- Patent number 5,265,045
- Issue date Nov 23, 1993
- Hitachi, Ltd.
- Yoji Nishio
- G11 - INFORMATION STORAGE
Information Patent Grant
Semiconductor integrated circuit device and manufacturing method of...
- Patent number 5,168,342
- Issue date Dec 1, 1992
- Hitachi, Ltd.
- Manabu Shibata
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Semiconductor integrated circuit
- Patent number 5,053,644
- Issue date Oct 1, 1991
- Hitachi, Ltd.
- Manabu Shibata
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Semiconductor integrated circuit device with bus lines
- Patent number 5,017,993
- Issue date May 21, 1991
- Hitachi, Ltd.
- Manabu Shibata
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Integrated circuit having input and output drivers cascaded between...
- Patent number 4,683,384
- Issue date Jul 28, 1987
- Hitachi, Ltd.
- Manabu Shibata
- H03 - BASIC ELECTRONIC CIRCUITRY