Shintaroh Yamada

Follow

Person

Kanagawa, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Image forming apparatus
- Patent number 10,289,067
- Issue date May 14, 2019
- Ricoh Company, Ltd.
- Tadayasu Enomoto
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Sheet size detector and image processing apparatus
- Patent number 10,114,323
- Issue date Oct 30, 2018
- Ricoh Company, Ltd.
- Tetsuro Hirota
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Grant
Image forming apparatus, fixing device, and fixing method
- Patent number 8,774,691
- Issue date Jul 8, 2014
- Ricoh Company, Limited
- Shintaroh Yamada
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Sheet tray and image forming apparatus including same
- Patent number 8,608,154
- Issue date Dec 17, 2013
- Ricoh Company, Ltd.
- Shintaroh Yamada
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Grant
Fixing device and image forming apparatus
- Patent number 8,014,713
- Issue date Sep 6, 2011
- Ricoh Company, Ltd.
- Shintaroh Yamada
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY

Patents Applicationslast 30 patents

Information Patent Application
IMAGE FORMING APPARATUS
- Publication number 20160363907
- Publication date Dec 15, 2016
- RICOH COMPANY, LTD.
- Tadayasu ENOMOTO
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
SHEET SIZE DETECTOR AND IMAGE PROCESSING APPARATUS
- Publication number 20150268028
- Publication date Sep 24, 2015
- RICOH COMPANY, LTD.
- Tetsuro HIROTA
- G01 - MEASURING TESTING
Information Patent Application
SHEET TRAY AND IMAGE FORMING APPARATUS INCLUDING SAME
- Publication number 20130009359
- Publication date Jan 10, 2013
- RICOH COMPANY, LTD.
- Shintaroh Yamada
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Application
Fixing device and image forming apparatus
- Publication number 20090148207
- Publication date Jun 11, 2009
- Ricoh Company, Ltd.
- Shintaroh Yamada
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
IMAGE FORMING APPARATUS, FIXING DEVICE, AND FIXING METHOD
- Publication number 20090016792
- Publication date Jan 15, 2009
- Shintaroh Yamada
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY