Yohei YAMAZAKI

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Kanagawa, JP

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Patents Grantslast 30 patents

Information Patent Grant
Medium processing apparatus and image forming system incorporating...
- Patent number 12,098,049
- Issue date Sep 24, 2024
- Ricoh Company, Ltd.
- Kazuki Ota
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Grant
Sheet post-processing apparatus and image forming system incorporat...
- Patent number 11,155,432
- Issue date Oct 26, 2021
- Ricoh Company, Ltd.
- Hidefumi Shibata
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL

Patents Applicationslast 30 patents

Information Patent Application
MEDIUM PROCESSING APPARATUS AND IMAGE FORMING SYSTEM INCORPORATING...
- Publication number 20230331507
- Publication date Oct 19, 2023
- RICOH COMPANY, LTD.
- Kazuki Ota
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Application
SHEET POST-PROCESSING APPARATUS AND IMAGE FORMING SYSTEM INCORPORAT...
- Publication number 20200231399
- Publication date Jul 23, 2020
- RICOH COMPANY, LTD.
- Hidefumi SHIBATA
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL