Shigenobu Taira

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Aizuwakamatsu, JP

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Patents Grantslast 30 patents

Information Patent Grant
Ferroelectric memory and method of reading out data from the ferroe...
- Patent number 6,356,475
- Issue date Mar 12, 2002
- Fujitsu Limited
- Tetsuro Tamura
- G11 - INFORMATION STORAGE
Information Patent Grant
Ferroelectric memory device
- Patent number 6,144,579
- Issue date Nov 7, 2000
- Fujitsu Limited
- Shigenobu Taira
- G11 - INFORMATION STORAGE
Information Patent Grant
Ferroelectric memory device in which the channel region has the sam...
- Patent number 6,049,477
- Issue date Apr 11, 2000
- Fujitsu Limited
- Shigenobu Taira
- G11 - INFORMATION STORAGE
Information Patent Grant
Non-volatile ferroelectric memory utilizing residual polarization o...
- Patent number 5,737,261
- Issue date Apr 7, 1998
- Fujitsu Limited
- Shigenobu Taira
- G11 - INFORMATION STORAGE
Information Patent Grant
Input protection circuit for MIS transistor
- Patent number 4,449,158
- Issue date May 15, 1984
- Fujitsu Limited
- Shigenobu Taira
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
MIS Device including a substrate bias generating circuit
- Patent number 4,446,384
- Issue date May 1, 1984
- Fujitsu Limited
- Shigenobu Taira
- G05 - CONTROLLING REGULATING
Information Patent Grant
MIS Device including a substrate bias generating circuit
- Patent number 4,378,506
- Issue date Mar 29, 1983
- Fujitsu Limited
- Shigenobu Taira
- G05 - CONTROLLING REGULATING