Fumihiro Tsunoda

Follow

Person

Miyagi-ken, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Sheet container, sheet conveying device incorporating the sheet con...
- Patent number 10,865,059
- Issue date Dec 15, 2020
- Ricoh Company, Ltd.
- Jumpei Aoyama
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Grant
Drive force transmitting mechanism, and image forming apparatus inc...
- Patent number 7,277,663
- Issue date Oct 2, 2007
- Ricoh Company, Ltd.
- Masashi Kimijima
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL

Patents Applicationslast 30 patents

Information Patent Application
SHEET CONTAINER, SHEET CONVEYING DEVICE INCORPORATING THE SHEET CON...
- Publication number 20190225438
- Publication date Jul 25, 2019
- RICOH COMPANY, LTD.
- Jumpei AOYAMA
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Application
Drive force transmitting mechanism, and image forming apparatus inc...
- Publication number 20060088340
- Publication date Apr 27, 2006
- Masashi Kimijima
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY