Issued Patents All Time
Showing 51–75 of 81 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8100157 | Rubber composition for tire and pneumatic tire using the same | Katsumi Terakawa, Naoya Ichikawa, Toshiaki Sakaki, Gan Seng Neon, Lee Siang Yin | 2012-01-24 |
| 8044118 | Preparation process of oil extended rubber for tire, oil extended rubber for tire, and rubber composition and tire using the same | Toshiaki Sakaki, Naoya Ichikawa, Chee-Cheong Ho, Choong Dick Hean | 2011-10-25 |
| 8022121 | Rubber composition for studless tire and studless tire | Ryoji Kojima | 2011-09-20 |
| 8022136 | Vulcanized rubber composition, pneumatic tire and the process of producing the same | Hiroyuki Yano, Yukio Isobe, Naoya Ichikawa | 2011-09-20 |
| 7932318 | Conductive roller composition of chloroprene rubber, epichlorohydrin-ethylene oxide copolymer and thiourea | Tetsuo Mizoguchi, Shunichi Yabushita, Kenichi Uesaka | 2011-04-26 |
| 7926930 | Inkjet ink | Hiroyuki Satou, Setsuo Itami | 2011-04-19 |
| 7919553 | Rubber composition for base tread and tire | Satoshi Kawasaki | 2011-04-05 |
| 7919560 | Rubber composition and studless tire obtained by using the rubber composition | Naohiko Kikuchi, Ryoji Kojima | 2011-04-05 |
| 7713458 | Method of manufacturing laminated seamless belt and laminated seamless belt | Masakazu Tanaka | 2010-05-11 |
| 7641973 | Conductive member for image-forming apparatus | Kenichi Uesaka, Jun Ochi, Masakazu Tanaka, Katsumi Terakawa, Yogun Ki | 2010-01-05 |
| 7507450 | Varnish for forming liquid crystal alignment layer and liquid crystal display element using the same | Keizo Iwatani, Nobuyuki Ootsuka, Takashi Katoh, Kenya Ito, Nobumasa Ootake +1 more | 2009-03-24 |
| 7445588 | Electroconductive roller | Kenichi Uesaka, Jun Ochi, Jun Nishibayashi, Shinji Bessyo, Satoshi Tanaka +2 more | 2008-11-04 |
| 7435770 | Polymeric-type electric resistance control agent and polymer composition containing the same | Katsumi Terakawa, Tetsuo Mizoguchi, Kenichi Uesaka, Toshiaki Sakaki, Hiromasa Okubo +2 more | 2008-10-14 |
| 7371791 | Rubber composition and pneumatic tire using the same | Toshiaki Sakaki, Naoya Ichikawa, Takao Wada | 2008-05-13 |
| 7291663 | Conductive elastomer composition, conductive roller, and conductive belt | Tetsuo Mizoguchi | 2007-11-06 |
| 7226965 | Polymeric-type electric resistance control agent and polymer composition containing the same | Katsumi Terakawa, Tetsuo Mizoguchi, Kenichi Uesaka, Toshiaki Sakaki, Hiromasa Okubo +2 more | 2007-06-05 |
| 7220796 | Conductive elastomer composition, conductive member using conductive elastomer composition, image-forming apparatus having conductive member | Yoshihisa Mizumoto, Tetsuo Mizoguchi | 2007-05-22 |
| 7172543 | Conductive roller | Kenichi Uesaka, Jun Ochi | 2007-02-06 |
| 7172544 | Conductive roller and image-forming apparatus having conductive roller | Yogun Ki, Kiyotaka Okuda, Kenichi Uesaka | 2007-02-06 |
| 7167780 | Remote control communication system and transmitting and receiving apparatuses | — | 2007-01-23 |
| 7153897 | Flame-retardant seamless belt, method of manufacturing flame-retardant seamless belt, and image-forming apparatus having flame-retardant seamless belt | Masakazu Tanaka | 2006-12-26 |
| 7144621 | Method of manufacturing laminated seamless belt and laminated seamless belt | Masakazu Tanaka | 2006-12-05 |
| 7141183 | Conductive elastomer composition and method of producing same | Tetsuo Mizoguchi, Toshiaki Sakaki, Hideyuki Okuyama | 2006-11-28 |
| 7098264 | Conductive elastomer composition, conductive member using conductive elastomer composition, image-forming apparatus having conductive member | Yoshihisa Mizumoto, Tetsuo Mizoguchi | 2006-08-29 |
| 6839597 | State-of-device remote monitoring system | Ikuo Ikeda, Riichiro Tsutsumi | 2005-01-04 |