Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7048278 | Compound sheet gasket | Yasunori Murakami, Yoshiari Takagi, Toshihiko Matsubara, Hiroko Matsubara, legal representative, Noriyuki Deguchi +1 more | 2006-05-23 |
| 5747576 | Propylene resin compositions containing talc | Yoshihiro Sobajima, Etsushi Akashige, Masahide Hamaura, Akira Yamaji | 1998-05-05 |
| 4530970 | Fluoroelastomer composition and lining material made thereof | Mitsuharu Morozumi, Yasumichi Ito, Minoru Asai | 1985-07-23 |