Yoshinobu Momma

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Kitakami, JP

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Patents Grantslast 30 patents

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Method for producing a semiconductor device utilizing V-groove etch...
- Patent number 4,546,537
- Issue date Oct 15, 1985
- Fujitsu Limited
- Yunosuke Kawabe
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Semiconductor device and method for its preparation
- Patent number RE31937
- Issue date Jul 2, 1985
- Fujitsu Ltd.
- Yoshinobu Momma
- 357 -
Information Patent Grant
Semiconductor device and a method of manufacturing the same
- Patent number 4,497,106
- Issue date Feb 5, 1985
- Fujitsu Limited
- Yoshinobu Momma
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Method of producing a semiconductor device
- Patent number RE31652
- Issue date Aug 28, 1984
- Fujitsu Limited
- Osamu Hataishi
- 029 - Metal working
Information Patent Grant
Method of producing a semiconductor device
- Patent number 4,376,664
- Issue date Mar 15, 1983
- Fujitsu Limited
- Osamu Hataishi
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Method of producing a semiconductor device
- Patent number 4,343,080
- Issue date Aug 10, 1982
- Fijitsu Limited
- Osamu Hataishi
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Semiconductor device and method for its preparation
- Patent number 4,231,057
- Issue date Oct 28, 1980
- Fujitsu Limited
- Yoshinobu Momma
- H01 - BASIC ELECTRIC ELEMENTS