Masaaki Ishibashi

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Hino-shi, JP

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Patents Grantslast 30 patents

Information Patent Grant
Image forming apparatus
- Patent number 8,523,305
- Issue date Sep 3, 2013
- Canon Kabushiki Kaisha
- Tetsuya Saito
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Image forming apparatus
- Patent number 8,456,714
- Issue date Jun 4, 2013
- Canon Kabushiki Kaisha
- Yasuhiko Ikeda
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Printer
- Patent number 8,282,206
- Issue date Oct 9, 2012
- Canon Kabushiki Kaisha
- Haruyuki Yanagi
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS

Patents Applicationslast 30 patents

Information Patent Application
IMAGE FORMING APPARATUS
- Publication number 20100097667
- Publication date Apr 22, 2010
- Canon Kabushiki Kaisha
- Yasuhiko Ikeda
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
PRINTER
- Publication number 20100066796
- Publication date Mar 18, 2010
- Canon Kabushiki Kaisha
- Haruyuki Yanagi
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
IMAGE FORMING APPARATUS
- Publication number 20100060694
- Publication date Mar 11, 2010
- Canon Kabushiki Kaisha
- Tetsuya Saito
- H04 - ELECTRIC COMMUNICATION TECHNIQUE