YH

Yusuke Harasawa

Ricoh Company: 5 patents #3,664 of 9,818Top 40%
Overall (All Time): #1,009,267 of 4,157,543Top 25%
5
Patents All Time

Issued Patents All Time

Showing 1–5 of 5 patents

Patent #TitleCo-InventorsDate
8749804 Image forming apparatus, image forming system, and computer program product for setting a conveying speed 2014-06-10
8526030 Image forming apparatus, power supplying method, and recording medium 2013-09-03
8322644 Roll-sheet feeding device and image forming apparatus Kikuya Nakada, Akito Yoshimaru, Atsuo Tokunaga, Yoshio Miyamoto, Shigeru Morinaga +2 more 2012-12-04
8208847 Sheet folding apparatus and image forming apparatus 2012-06-26
7783244 Paper-sheet punching device, paper-sheet folding device, and image forming device Minoru Nagasawa, Shinjirou Hata 2010-08-24