Yoshinori Kawasaki

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Kanagawa, JP

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Patents Grantslast 30 patents

Information Patent Grant
Heat generating resistant element film, substrate for ink jet head...
- Patent number 7,055,937
- Issue date Jun 6, 2006
- Canon Kabushiki Kaisha
- Hiroyuki Suzuki
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Heating resistor film, recording head substrate, recording head, an...
- Patent number 6,964,471
- Issue date Nov 15, 2005
- Canon Kabushiki Kaisha
- Seiichi Tamura
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS

Patents Applicationslast 30 patents

Information Patent Application
Heat generating resistant element film, substrate for ink jet head...
- Publication number 20040179084
- Publication date Sep 16, 2004
- Canon Kabushiki Kaisha
- Hiroyuki Suzuki
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
Heating resistor film, recording head substrate, recording head, an...
- Publication number 20030076384
- Publication date Apr 24, 2003
- Seiichi Tamura
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS