Kumiko SEO

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Kanagawa, JP

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Patents Grantslast 30 patents

Information Patent Grant
Drive device, image forming apparatus, and grease composition
- Patent number 9,982,213
- Issue date May 29, 2018
- Ricoh Company, Limited
- Toshiyuki Kabata
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Drive device, image forming apparatus, and grease composition
- Patent number 9,951,862
- Issue date Apr 24, 2018
- Ricoh Company, Limited
- Toshiyuki Kabata
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Drive device, image forming apparatus, and grease composition
- Patent number 9,783,755
- Issue date Oct 10, 2017
- Ricoh Company, Ltd.
- Toshiyuki Kabata
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Grant
Image forming apparatus and process cartridge
- Patent number 8,494,429
- Issue date Jul 23, 2013
- Ricoh Company, Limited
- Kumiko Seo
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY

Patents Applicationslast 30 patents

Information Patent Application
DRIVE DEVICE, IMAGE FORMING APPARATUS, AND GREASE COMPOSITION
- Publication number 20180237723
- Publication date Aug 23, 2018
- RICOH COMPANY, LTD.
- Toshiyuki KABATA
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
DRIVE DEVICE, IMAGE FORMING APPARATUS, AND GREASE COMPOSITION
- Publication number 20150344809
- Publication date Dec 3, 2015
- RICOH COMPANY, LIMITED
- Toshiyuki KABATA
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Application
DRIVE DEVICE, IMAGE FORMING APPARATUS, AND GREASE COMPOSITION
- Publication number 20150345614
- Publication date Dec 3, 2015
- DOW CORNING TORAY CO., LTD.
- Toshiyuki KABATA
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
DRIVE DEVICE, IMAGE FORMING APPARATUS, AND GREASE COMPOSITION
- Publication number 20150344804
- Publication date Dec 3, 2015
- DOW CORNING TORAY CO., LTD.
- Toshiyuki KABATA
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Application
IMAGE FORMING APPARATUS AND PROCESS CARTRIDGE
- Publication number 20110129269
- Publication date Jun 2, 2011
- Kumiko SEO
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
PROTECTIVE SHEET, IMAGE FORMING METHOD, AND IMAGE FORMING APPARATUS
- Publication number 20110129270
- Publication date Jun 2, 2011
- Kumiko SEO
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY

Person

Patents Grantslast 30 patents

Drive device, image forming apparatus, and grease composition

Drive device, image forming apparatus, and grease composition

Drive device, image forming apparatus, and grease composition

Image forming apparatus and process cartridge

Patents Applicationslast 30 patents

DRIVE DEVICE, IMAGE FORMING APPARATUS, AND GREASE COMPOSITION

DRIVE DEVICE, IMAGE FORMING APPARATUS, AND GREASE COMPOSITION

DRIVE DEVICE, IMAGE FORMING APPARATUS, AND GREASE COMPOSITION

DRIVE DEVICE, IMAGE FORMING APPARATUS, AND GREASE COMPOSITION

IMAGE FORMING APPARATUS AND PROCESS CARTRIDGE

PROTECTIVE SHEET, IMAGE FORMING METHOD, AND IMAGE FORMING APPARATUS