Masataka FUKUCHI

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Kanagawa, JP

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Patents Grantslast 30 patents

Information Patent Grant
Sheet material conveying device, image scanning device, and image f...
- Patent number 9,487,370
- Issue date Nov 8, 2016
- Ricoh Company, Limited
- Hiroaki Utagawa
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Grant
Sheet conveying device and image forming apparatus
- Patent number 8,840,103
- Issue date Sep 23, 2014
- Ricoh Company, Limited
- Takashi Fukumoto
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Grant
Image reading device and image forming apparatus
- Patent number 8,755,097
- Issue date Jun 17, 2014
- Ricoh Company, Limited
- Atushi Fujita
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Patents Applicationslast 30 patents

Information Patent Application
SHEET MATERIAL CONVEYING DEVICE, IMAGE SCANNING DEVICE, AND IMAGE F...
- Publication number 20150048566
- Publication date Feb 19, 2015
- RICOH COMPANY, LIMITED
- Hiroaki UTAGAWA
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Application
SHEET CONVEYING DEVICE AND IMAGE FORMING APPARATUS
- Publication number 20140084531
- Publication date Mar 27, 2014
- RICOH COMPANY, LIMITED
- Takashi FUKUMOTO
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Application
IMAGE READING DEVICE AND IMAGE FORMING APPARATUS
- Publication number 20120236375
- Publication date Sep 20, 2012
- RICOH COMPANY, LIMITED
- Atushi Fujita
- H04 - ELECTRIC COMMUNICATION TECHNIQUE