Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5371142 | Thermoplastic resin composition comprising a polyester, a polycarbonate and a copolymer of an olefin rubber | Ichiro Sato, Masahiro Shinohata | 1994-12-06 |
| 4762886 | Weather resistant thermoplastic resin composition | Mikio Hirai, Tomio Yoshida, Tsuneo Ochi | 1988-08-09 |
| 4757111 | Weather-resistant resin, and its production | Mikio Hirai, Tomio Yoshida, Tsuneo Ochi | 1988-07-12 |