Toyokazu Komuro

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Tokyo, JP

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Patents Grantslast 30 patents

Information Patent Grant
Method for forming resist pattern, method for producing circuit boa...
- Patent number 8,143,533
- Issue date Mar 27, 2012
- Mitsubishi Paper Mills Limited
- Yasuo Kaneda
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Circuit board manufacturing method and circuit board
- Patent number 7,679,004
- Issue date Mar 16, 2010
- Shinko Electric Industries Co., Ltd.
- Katsuya Fukase
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Liquid developing method of printed wiring board
- Patent number 6,551,753
- Issue date Apr 22, 2003
- Mitsubishi Paper Mills Limited
- Masanori Natsuka
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR

Patents Applicationslast 30 patents

Information Patent Application
Method for Forming Resist Pattern, Method for Producing Circuit Boa...
- Publication number 20090236137
- Publication date Sep 24, 2009
- Yasuo Kaneda
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Application
Circuit board manufacturing method and circuit board
- Publication number 20070181994
- Publication date Aug 9, 2007
- SHINKO ELECTRIC INDUSTRIES CO., LTD
- Katsuya Fukase
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR