Hiroshi Katakura

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Kawasaki-shi, JP

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Patents Grantslast 30 patents

Information Patent Grant
Semiconductor device
- Patent number 8,338,864
- Issue date Dec 25, 2012
- Fujitsu Limited
- Hiroshi Katakura
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Logic circuit
- Patent number 7,203,714
- Issue date Apr 10, 2007
- Fujitsu Limited
- Hiroshi Katakura
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Multiport memory having plurality of groups of bit lines
- Patent number 6,044,034
- Issue date Mar 28, 2000
- Fujitsu Limited
- Hiroshi Katakura
- G11 - INFORMATION STORAGE
Information Patent Grant
Semiconductor integrated circuit device having a test circuit
- Patent number 5,231,345
- Issue date Jul 27, 1993
- Fujitsu Limited
- Hiroshi Katakura
- G01 - MEASURING TESTING

Patents Applicationslast 30 patents

Information Patent Application
SEMICONDUCTOR DEVICE
- Publication number 20100244142
- Publication date Sep 30, 2010
- FUJITSU LIMITED
- Hiroshi KATAKURA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Logic circuit
- Publication number 20050193051
- Publication date Sep 1, 2005
- FUJITSU LIMITED
- Hiroshi Katakura
- G06 - COMPUTING CALCULATING COUNTING