KI

Kenji Ishii

Ricoh Company: 14 patents #2 of 1,821Top 1%
KC Kyoraku Co.: 1 patents #5 of 14Top 40%
📍 Yokohama, JP: #5 of 255 inventorsTop 2%
Overall (2018): #2,733 of 503,207Top 1%
15
Patents 2018

Issued Patents 2018

Showing 1–15 of 15 patents

Patent #TitleCo-InventorsDate
10082751 Fixing device and image forming apparatus Takashi Seto, Hiroshi Yoshinaga, Takayuki Seki, Ippei Fujimoto, Hiroyuki Shimada +2 more 2018-09-25
10065824 Stacking apparatus Yousuke Edo, Yasufumi Takahashi, Yasuo Niikura, Satoru Takano, Hidehiko Fujiwara +10 more 2018-09-04
10042297 Fixing device and image forming apparatus incorporating same Kazunari Sawada, Kazuhito Kishi, Takayuki Seki, Ippei Fujimoto, Takashi Seto +2 more 2018-08-07
10042295 Fixing device, image forming apparatus, and image forming method Hiroshi Yoshinaga, Kazuhito Kishi, Takashi Seto, Takayuki Seki, Ippei Fujimoto +2 more 2018-08-07
10025247 Fixing device including a pressure pad with at least one mouth, and image forming apparatus incorporating same Kazunari Sawada, Ippei Fujimoto, Takashi Seto, Takayuki Seki, Hiroshi Yoshinaga +1 more 2018-07-17
10001735 Fixing device and image forming apparatus Takahiro Imada, Masaaki Yoshikawa, Hiroshi Yoshinaga, Yuji Arai, Naoki Iwaya +9 more 2018-06-19
9989905 Fixing device and image forming apparatus Takayuki Seki, Takashi Seto, Hiroshi Yoshinaga, Ippei Fujimoto, Kazunari Sawada 2018-06-05
9983526 Fixing device and image forming apparatus including same Takeshi Uchitani, Masahiko Satoh, Tadashi Ogawa, Teppei Kawata, Arinobu Yoshiura +19 more 2018-05-29
9971289 Image forming apparatus Takamasa Hase, Masahiko Satoh, Shinichi Namekata, Takeshi Uchitani, Tadashi Ogawa +14 more 2018-05-15
9964905 Fixing device and image forming apparatus Takayuki Seki, Kazuhito Kishi, Takashi Seto, Hiroshi Yoshinaga, Ippei Fujimoto +2 more 2018-05-08
9933730 Fixing device and image forming apparatus Hiroshi Yoshinaga, Kazuhito Kishi, Takashi Seto, Takayuki Seki, Ippei Fujimoto +1 more 2018-04-03
9927748 Fixing device and image forming apparatus Hiroshi Yoshinaga, Masahiko Satoh, Masaaki Yoshikawa, Tadashi Ogawa, Hiromasa Takagi +12 more 2018-03-27
9874839 Fixing device and image forming apparatus Kazunari Sawada, Kazuhito Kishi, Takayuki Seki, Hiroshi Yoshinaga, Takashi Seto +5 more 2018-01-23
9868473 Layered panel Kazuhiko Saeki 2018-01-16
9864334 Cooling device and image forming apparatus including same Keisuke Ikeda, Tomoyasu Hirasawa, Kenichi Takehara, Hiromitsu Fujiya, Keisuke Yuasa +4 more 2018-01-09