Takeo Tatematsu

Person

Yokohama, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Semiconductor integrated device having uniform noise between a pair...
- Patent number 5,140,555
- Issue date Aug 18, 1992
- Fujitsu Limited
- Tadao Nishiguchi
- G11 - INFORMATION STORAGE
Information Patent Grant
Wafer scale integration device with dummy chips and relay pads
- Patent number 5,138,419
- Issue date Aug 11, 1992
- Fujitsu Limited
- Takeo Tatematsu
- G11 - INFORMATION STORAGE
Information Patent Grant
Wafer-scale semiconductor device having fail-safe circuit
- Patent number 5,111,073
- Issue date May 5, 1992
- Fujitsu Limited
- Takaaki Suzuki
- G11 - INFORMATION STORAGE
Information Patent Grant
Self-refresh semiconductor memory device responsive to a refresh re...
- Patent number 4,982,369
- Issue date Jan 1, 1991
- Fujitsu Limited
- Takeo Tatematsu
- G11 - INFORMATION STORAGE
Information Patent Grant
Semiconductor memory device having test pattern generating circuit
- Patent number 4,821,238
- Issue date Apr 11, 1989
- Fujitsu Limited
- Takeo Tatematsu
- G11 - INFORMATION STORAGE
Information Patent Grant
Output buffer circuit for a semiconductor memory device
- Patent number 4,802,127
- Issue date Jan 31, 1989
- Fujitsu Limited
- Takao Akaogi
- G11 - INFORMATION STORAGE
Information Patent Grant
Semiconductor integrated circuit with redundant circuit replacement
- Patent number 4,752,914
- Issue date Jun 21, 1988
- Fujitsu Limited
- Masao Nakano
- G11 - INFORMATION STORAGE
Information Patent Grant
Semiconductor integrated circuit device having fuse-type informatio...
- Patent number 4,707,806
- Issue date Nov 17, 1987
- Fujitsu Limited
- Yoshihiro Takemae
- G11 - INFORMATION STORAGE
Information Patent Grant
Information storing circuit using blown and unblown fuses
- Patent number 4,592,025
- Issue date May 27, 1986
- Fujitsu Limited
- Yoshihiro Takemae
- G11 - INFORMATION STORAGE
Information Patent Grant
Semiconductor memory device
- Patent number 4,473,895
- Issue date Sep 25, 1984
- Fujitsu Limited
- Takeo Tatematsu
- G11 - INFORMATION STORAGE
Information Patent Grant
Semiconductor memory device
- Patent number 4,464,750
- Issue date Aug 7, 1984
- Fujitsu Limited
- Takeo Tatematsu
- G11 - INFORMATION STORAGE
Information Patent Grant
Integrated semiconductor memory device
- Patent number 4,156,939
- Issue date May 29, 1979
- Fujitsu Limited
- Yoshihiro Takemae
- G11 - INFORMATION STORAGE

Takeo Tatematsu

Person

Patents Grantslast 30 patents

Semiconductor integrated device having uniform noise between a pair...

Wafer scale integration device with dummy chips and relay pads

Wafer-scale semiconductor device having fail-safe circuit

Self-refresh semiconductor memory device responsive to a refresh re...

Semiconductor memory device having test pattern generating circuit

Output buffer circuit for a semiconductor memory device

Semiconductor integrated circuit with redundant circuit replacement

Semiconductor integrated circuit device having fuse-type informatio...

Information storing circuit using blown and unblown fuses

Semiconductor memory device

Semiconductor memory device

Integrated semiconductor memory device