Shunji Sasabe

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Iruma, JP

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Patents Grantslast 30 patents

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Process for manufacturing semiconductor integrated circuit device
- Patent number 6,497,992
- Issue date Dec 24, 2002
- Hitachi, Ltd.
- Takashi Yunogami
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Process for manufacturing semiconductor integrated circuit device
- Patent number 6,057,081
- Issue date May 2, 2000
- Hitachi, Ltd.
- Takashi Yunogami
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Temperature measuring apparatus utilizing radiation
- Patent number 5,235,399
- Issue date Aug 10, 1993
- Hitachi, Ltd.
- Tatehito Usui
- G01 - MEASURING TESTING
Information Patent Grant
Semiconductor integrated circuit device and method of manufacturing...
- Patent number 5,060,045
- Issue date Oct 22, 1991
- Hitachi, Ltd.
- Nobuo Owada
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Apparatus for treating material by using plasma
- Patent number 5,021,114
- Issue date Jun 4, 1991
- Hitachi, Ltd.
- Hiroshi Saito
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Grant
Sputtering apparatus
- Patent number 4,717,462
- Issue date Jan 5, 1988
- Hitachi, Ltd.
- Yoshio Homma
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...