Issued Patents All Time
Showing 26–32 of 32 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6939928 | Metallocene compound, process for producing metallocene compound, olefin polymerization catalyst, process for producing polyolefin, and polyolefin | Koji Kawai, Masahiro Yamashita, Yasushi Tohi, Nobuo Kawahara, Kenji Michiue +1 more | 2005-09-06 |
| 6914112 | Ethylene copolymer and ethylene/α-olefin copolymer composition and propylene polymer composition both containing the ethylene copolymer | Kouichi Kizu, Keiji Okada, Kazuyuki Takimoto | 2005-07-05 |
| 6632885 | Soft syndiotactic polypropylene composition and molded product | Kenichi Morizono, Kazuyoshi Kaneko | 2003-10-14 |
| 5725067 | Wheel speed correcting system | Toru Ikeda, Fumiaki Honjyo, Hironobu Kiryu, Shuji Shiraishi | 1998-03-10 |
| 5699251 | Correcting the wheel speed of a wheel having a different diameter than other wheels | Hironobu Kiryu, Shuji Shiraishi | 1997-12-16 |
| 5575350 | Driving force control system in vehicle | Hironobu Kiryu, Takashi Nishihara, Shuji Shiraishi | 1996-11-19 |
| 5490070 | Wheel speed detecting device for vehicle | Hironobu Kiryu, Tooru Ikeda, Takashi Nishihara, Osamu Yamamoto, Shuji Shiraishi | 1996-02-06 |