Hirotaka YASUKAWA

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Kanagawa, JP

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Patents Applicationslast 30 patents

Information Patent Application
THICKNESS DETECTION DEVICE, SHEET PROCESSING APPARATUS, AND IMAGE F...
- Publication number 20250237987
- Publication date Jul 24, 2025
- RICOH COMPANY, LTD.
- Atsushi SHINODA
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
POST-PROCESSING APPARATUS AND IMAGE FORMING SYSTEM
- Publication number 20250206560
- Publication date Jun 26, 2025
- Ricoh Company, Ltd.
- Jun YAMADA
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Application
SHEET PROCESSING APPARATUS, IMAGE FORMING APPARATUS, AND IMAGE FORM...
- Publication number 20250153969
- Publication date May 15, 2025
- RICOH COMPANY, LTD.
- Wataru TAKAHASHI
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Application
SHEET PROCESSING APPARATUS AND IMAGE FORMING APPARATUS
- Publication number 20250128905
- Publication date Apr 24, 2025
- RICOH COMPANY, LTD.
- Yuusuke SHIBASAKI
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS