Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5811491 | Glass fiber-reinforced thermoplastic resin composition | Yasutoshi Jagawa, Takeyoshi Nishio, Kiyoshi Ogura | 1998-09-22 |
| 4880874 | Resin of polycarbonate and graft copolymer of unsaturated epoxy monomer and ethylene-.alpha.-olefin base rubber | Tokuo Tatsuda, Tomio Yoshida | 1989-11-14 |
| 4855355 | Molding resin composition | Tokuo Tatsuda, Tomio Yoshida | 1989-08-08 |
| 4762886 | Weather resistant thermoplastic resin composition | Yoshiaki Nishikubo, Tomio Yoshida, Tsuneo Ochi | 1988-08-09 |
| 4757111 | Weather-resistant resin, and its production | Yoshiaki Nishikubo, Tomio Yoshida, Tsuneo Ochi | 1988-07-12 |