Kiho Sai

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Tokyo, JP

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Patents Grantslast 30 patents

Information Patent Grant
Long length sheet loader and image forming apparatus incorporating...
- Patent number 9,802,772
- Issue date Oct 31, 2017
- Ricoh Company, Ltd.
- Kiho Sai
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Grant
Paper conveying device and image forming device
- Patent number 9,650,219
- Issue date May 16, 2017
- Ricoh Company, Ltd.
- Arinobu Yoshiura
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Fixing device of an image forming apparatus that utilizes edge dete...
- Patent number 9,477,182
- Issue date Oct 25, 2016
- Ricoh Company, Ltd.
- Yutaka Ikebuchi
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Fixing device and image forming apparatus which utilizes a nip supp...
- Patent number 9,429,888
- Issue date Aug 30, 2016
- Ricoh Company, Ltd.
- Kohichi Utsunomiya
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Fixing device and image forming apparatus
- Patent number 9,354,572
- Issue date May 31, 2016
- Ricoh Company, Ltd.
- Arinobu Yoshiura
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY

Patents Applicationslast 30 patents

Information Patent Application
LONG LENGTH SHEET LOADER AND IMAGE FORMING APPARATUS INCORPORATING...
- Publication number 20170001815
- Publication date Jan 5, 2017
- RICOH COMPANY, LTD.
- Kiho SAI
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Application
PAPER CONVEYING DEVICE AND IMAGE FORMING DEVICE
- Publication number 20160221775
- Publication date Aug 4, 2016
- Arinobu YOSHIURA
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Application
FIXING DEVICE AND IMAGE FORMING APPARATUS
- Publication number 20160062286
- Publication date Mar 3, 2016
- Arinobu YOSHIURA
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
FIXING DEVICE AND IMAGE FORMING APPARATUS
- Publication number 20160033906
- Publication date Feb 4, 2016
- RICOH COMPANY, LTD.
- Yutaka Ikebuchi
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
FIXING DEVICE AND IMAGE FORMING APPARATUS
- Publication number 20160011549
- Publication date Jan 14, 2016
- Kohichi UTSUNOMIYA
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY