Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9126255 | Press die for metal plate molding, the processing method of the surface of the press die, and manufacturing method of a vehicle body | Takayuki Yagi, Shinichi Koyama, Masato Fukushima, Kinji Takahashi, Kazumichi Tosa +4 more | 2015-09-08 |
| 8161734 | Exhaust gas purification device | Hideto Takeda, Noriyuki Kobayashi, Yugo Osaka | 2012-04-24 |
| 8079643 | Vehicle seat | Norie Hara, Kazuhiro Takami, Mitsuhito Teramoto | 2011-12-20 |
| 6503962 | Synthetic resin composition | Tomiko Mouri, Kazuhiro Fukumoto, Seiji Onoda, Yoshio Yamada, Hideki Ohno +3 more | 2003-01-07 |
| 5622778 | Synthetic resin composition and interior material coated with the same | Mitsumasa Horii, Masahiro Sugiura, Seiji Onoda, Yoshio Yamada, Osamu Araki +6 more | 1997-04-22 |
| 5539015 | Synthetic resin composition and interior material coated with the same | Mitsumasa Horii, Masahiro Sugiura, Seiji Onoda, Yoshio Yamada, Osamu Araki +6 more | 1996-07-23 |