Issued Patents All Time
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6441075 | Polyolefin-based resin composition and automotive molded plastic made from same | Tomio Hirata, Kazuo Matsuyama, Kazuyuki Yamamoto, Kazushige Ohnishi, Minoru Adachi +5 more | 2002-08-27 |
| 6309011 | Impact-absorbing system for automotive vehicle | Kazuo Matsuyama, Satoru Ichikawa, Akira Kawai, Satoru Yoshikawa | 2001-10-30 |
| 6095591 | Interior material for automotive vehicle | Kazuo Matsuyama, Satoru Ichikawa, Akira Kawai, Satoru Yoshikawa | 2000-08-01 |
| 6059342 | Car body structure | Akira Kawai, Satoru Ichikawa, Tetsuo Maki | 2000-05-09 |
| 5965654 | Polyolefin-based plastic composition and automotive molded article formed thereof | Tomio Hirata, Kazuo Matsuyama, Kazuyuki Yamamoto, Kazushige Ohnishi, Yukihito Zanka +6 more | 1999-10-12 |
| 5927786 | Car body structure | Akira Kawai, Satoru Ichikawa, Tetsuo Maki | 1999-07-27 |
| 5868458 | Interior material for automotive vehicle | Tomio Hirata, Kazuo Matsuyama, Kazuyuki Yamamoto, Kazushige Ohnishi, Satoru Ichikawa +2 more | 1999-02-09 |