Issued Patents 1982
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4359539 | Foaming synthetic resin compositions stabilized with certain higher ethers, esters or anhydrides | Yutaka Matsuki | 1982-11-16 |
| 4345041 | Foaming synthetic resin compositions stabilized with N-(higher alkyl) C.sub. -C.sub.8 amides | Yutaka Matsuki | 1982-08-17 |
| 4343911 | Foamed thermoplastic resin articles and foamable compositions and foaming processes for the preparation thereof | Yutaka Matsuki | 1982-08-10 |
| 4331777 | Foaming synthetic resin compositions stabilized with certain naphthyl amine compounds | Minoru Hisamatsu | 1982-05-25 |
| 4327193 | Foaming synthetic resin compositions stabilized with certain higher ethers, esters or anhydrides | Yutaka Matsuki | 1982-04-27 |