Takaharu Hayasaka

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Toride-shi, JP

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Patents Grantslast 30 patents

Information Patent Grant
Sheet processing apparatus and image forming apparatus
- Patent number 8,422,937
- Issue date Apr 16, 2013
- Canon Kabushiki Kaisha
- Hideki Kushida
- B42 - BOOKBINDING ALBUMS FILES SPECIAL PRINTED MATTER
Information Patent Grant
Sheet processing apparatus and image forming apparatus
- Patent number 8,139,998
- Issue date Mar 20, 2012
- Canon Kabushiki Kaisha
- Takaharu Hayasaka
- B42 - BOOKBINDING ALBUMS FILES SPECIAL PRINTED MATTER
Information Patent Grant
Sheet processing apparatus and image forming apparatus
- Patent number 7,887,036
- Issue date Feb 15, 2011
- Canon Kabushiki Kaisha
- Kenichi Hayashi
- B42 - BOOKBINDING ALBUMS FILES SPECIAL PRINTED MATTER

Patents Applicationslast 30 patents

Information Patent Application
SHEET PROCESSING APPARATUS AND IMAGE FORMING APPARATUS
- Publication number 20090039585
- Publication date Feb 12, 2009
- Canon Kabushiki Kaisha
- Kenichi Hayashi
- B42 - BOOKBINDING ALBUMS FILES SPECIAL PRINTED MATTER
Information Patent Application
SHEET PROCESSING APPARATUS AND IMAGE FORMING APPARATUS
- Publication number 20090035002
- Publication date Feb 5, 2009
- Canon Kabushiki Kaisha
- Hideki KUSHIDA
- B42 - BOOKBINDING ALBUMS FILES SPECIAL PRINTED MATTER
Information Patent Application
SHEET PROCESSING APPARATUS AND IMAGE FORMING APPARATUS
- Publication number 20090014936
- Publication date Jan 15, 2009
- Canon Kabushiki Kaisha
- Takaharu Hayasaka
- B42 - BOOKBINDING ALBUMS FILES SPECIAL PRINTED MATTER
Information Patent Application
SHEET PROCESSING APPARATUS AND IMAGE FORMING APPARATUS
- Publication number 20080128971
- Publication date Jun 5, 2008
- Canon Kabushiki Kaisha
- Hitoshi Fujimoto
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL