Ryohei Sunayama

Follow

Person

Tokyo, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Sheet folding apparatus, sheet post-processing apparatus and image...
- Patent number 7,850,155
- Issue date Dec 14, 2010
- Konica Minolta Business Technologies, Inc.
- Tsuyoshi Mizubata
- B42 - BOOKBINDING ALBUMS FILES SPECIAL PRINTED MATTER

Patents Applicationslast 30 patents

Information Patent Application
SHEET COLLECTING DEVICE, POST-PROCESSING APPARATUS AND IMAGE FORMIN...
- Publication number 20090212485
- Publication date Aug 27, 2009
- Konica Minolta Business Technologies, Inc.
- Satoru SHIMIZU
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Application
SHEET DISCHARGING APPARATUS, SHEET FINISHING APPARATUS, AND IMAGE F...
- Publication number 20090200732
- Publication date Aug 13, 2009
- Konica Minolta Business Technologies, Inc.
- Ryohei Sunayama
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Application
SHEET FOLDING APPARATUS, SHEET POST-PROCESSING APPARATUS AND IMAGE...
- Publication number 20090189326
- Publication date Jul 30, 2009
- Konica Minolta Business Technologies, Inc.
- Tsuyoshi Mizubata
- B42 - BOOKBINDING ALBUMS FILES SPECIAL PRINTED MATTER