TS

Takashi Sakamaki

Ricoh Company: 5 patents #172 of 2,036Top 9%
Overall (2016): #23,115 of 481,213Top 5%
5
Patents 2016

Issued Patents 2016

Showing 1–5 of 5 patents

Patent #TitleCo-InventorsDate
9494904 Separation device, fixing device, and image forming apparatus Yohhei Watanabe, Masateru Ujiie, Naoto Suzuki, Fumihiro Hirose 2016-11-15
9383692 Fixing device and image forming apparatus Satoshi Ueno, Jun Okamoto, Tetsuo Tokuda, Naoto Suzuki, Fumihiro Hirose +1 more 2016-07-05
9372447 Cleaner for rotary fixing member, image forming apparatus incorporating the cleaner, and image forming method executed by the image forming apparatus Masateru Ujiie, Naoto Suzuki, Yohhei Watanabe 2016-06-21
9316977 Fixing device and image forming apparatus Motoyoshi Yamano, Tetsuo Tokuda, Naoto Suzuki, Satoshi Ueno, Kohichi Utsunomiya +1 more 2016-04-19
9316978 Fixing device, image forming apparatus, and fixing method Naoto Suzuki 2016-04-19