Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6765034 | Flame-resistant and sound- and vibration-insulating member for vehicles, and process of manufacturing the same | Toyofumi Shimizu, Takayuki Shimizu, Eiji Motomura, Takuya Matsumoto | 2004-07-20 |
| 6237717 | Noise insulating member having low degree of water and oil absorbency | Shinsuke Osanai | 2001-05-29 |
| 6136879 | Soft polyurethane foam, method of producing the same and vehicle interior member using the same | Shuichi Takahashi, Kunio Sasaoka, Masashi Obata | 2000-10-24 |
| 4891081 | Method for producing a foamed resin molding | Shuichi Takahashi | 1990-01-02 |