Masayasu Ishikawa

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Nagoya-city, JP

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Patents Grantslast 30 patents

Information Patent Grant
Method of protecting indicated information and cellular structure h...
- Patent number 7,208,199
- Issue date Apr 24, 2007
- NGK Insulators, Ltd.
- Masayoshi Miwa
- Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
Information Patent Grant
Assembly method using marked information and assembly assembled by...
- Patent number 6,948,243
- Issue date Sep 27, 2005
- NGK Insulators, Ltd.
- Yukihito Ichikawa
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Grant
Glass ceramic substrate having electrically conductive film
- Patent number 5,011,732
- Issue date Apr 30, 1991
- NGK Insulators, Ltd.
- Yukihisa Takeuchi
- C03 - GLASS MINERAL OR SLAG WOOL

Patents Applicationslast 30 patents

Information Patent Application
Method of protecting indicated information and cellular structure h...
- Publication number 20050123716
- Publication date Jun 9, 2005
- Masayoshi Miwa
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
Assembly method utilizing display information, and assembly fabrica...
- Publication number 20030000089
- Publication date Jan 2, 2003
- Yukihito Ichikawa
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL