Satoshi Kitagawa

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Kanagawa, JP

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Patents Grantslast 30 patents

Information Patent Grant
Marking method for semiconductor wafer
- Patent number 6,877,668
- Issue date Apr 12, 2005
- Komatsu Electronic Metals Co., LTD
- Satoshi Kitagawa
- G06 - COMPUTING CALCULATING COUNTING

Patents Applicationslast 30 patents

Information Patent Application
Silicon wafer and method for production of silicon wafer
- Publication number 20070140828
- Publication date Jun 21, 2007
- KOMATSU DENSHI KINZOKU KABUSHIK KAISHA
- Hisao Iga
- H01 - BASIC ELECTRIC ELEMENTS