Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5091346 | Composition for producing ceramics | Hiroshi Inoue, Takeshi Muranaka | 1992-02-25 |
| 4983742 | Fire-retardant 1-butene resin composition | Motoyasu Yusawa | 1991-01-08 |
| 4532165 | Poly-1-butene resin composition | Takashi Hashimoto | 1985-07-30 |