Masahiro Komuro

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Tokyo, JP

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Patents Grantslast 30 patents

Information Patent Grant
Semiconductor device and method for manufacturing the same
- Patent number 6,448,147
- Issue date Sep 10, 2002
- Masahiro Komuro
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Method of protecting an alignment mark when manufacturing a semicon...
- Patent number 6,326,278
- Issue date Dec 4, 2001
- NEC Corporation
- Masahiro Komuro
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Fabrication method for semiconductor device utilizing parallel alig...
- Patent number 6,316,328
- Issue date Nov 13, 2001
- NEC Corporation
- Masahiro Komuro
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Semiconductor device including registration accuracy marks
- Patent number 6,288,452
- Issue date Sep 11, 2001
- NEC Corporation
- Masahiro Komuro
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Method of manufacturing a semiconductor device
- Patent number 6,261,897
- Issue date Jul 17, 2001
- NEC Corporation
- Tadashi Fukase
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Semiconductor device including alignment marks
- Patent number 5,949,145
- Issue date Sep 7, 1999
- NEC Corporation
- Masahiro Komuro
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY

Patents Applicationslast 30 patents

Information Patent Application
Semiconductor device and method for manufacturing the same
- Publication number 20010034108
- Publication date Oct 25, 2001
- Masahiro Komuro
- H01 - BASIC ELECTRIC ELEMENTS