Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7370906 | Door hole seal for automobile | Kazutaka Imamura, Takeshi Ishikawa | 2008-05-13 |
| 7066527 | Automobile door structure with water and noise isolation sheet | Yoshihiro Kohara, Shinichiro Emori | 2006-06-27 |
| 7036868 | Automobile door structure with water and noise isolation sheet | Yoshihiro Kohara, Shinichiro Emori | 2006-05-02 |
| 6979048 | Car door structure | Shinichiro Emori | 2005-12-27 |
| 6814382 | Car door structure and noise insulation sheet | Yoshihiro Kohara, Mitsuaki Arata, Eiichi Baba, Tatsuo Kobayashi, Kouji Nawate +2 more | 2004-11-09 |