Shinya OHISHI

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Kanagawa, JP

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Patents Grantslast 30 patents

Information Patent Grant
Sheet feeding device and image forming apparatus incorporating the...
- Patent number 11,249,431
- Issue date Feb 15, 2022
- Ricoh Company, Ltd.
- Shinya Ohishi
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Sheet container, sheet feeding incorporating the sheet container, a...
- Patent number 11,214,451
- Issue date Jan 4, 2022
- Ricoh Company, Ltd.
- Shinya Ohishi
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL

Patents Applicationslast 30 patents

Information Patent Application
DETECTION DEVICE AND IMAGE FORMING APPARATUS
- Publication number 20220381554
- Publication date Dec 1, 2022
- Shinya OHISHI
- G01 - MEASURING TESTING
Information Patent Application
SHEET FEEDING DEVICE AND IMAGE FORMING APPARATUS INCORPORATING THE...
- Publication number 20200379396
- Publication date Dec 3, 2020
- Ricoh Company, Ltd., Tokyo, JAPAN
- Shinya Ohishi
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
SHEET CONTAINER, SHEET FEEDING INCORPORATING THE SHEET CONTAINER, A...
- Publication number 20200216277
- Publication date Jul 9, 2020
- RICOH COMPANY, LTD.
- Shinya OHISHI
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL