Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5412046 | Polyethylene and method of production thereof | Akihiro Yano, Yutaka Naito, Kunitaka Yamada | 1995-05-02 |
| 5219959 | Production of poly(phenylene sulfide) of an improved reactivity | Hiroshi Inoue, Toshikazu Kato | 1993-06-15 |
| 5120804 | Easily crystallizable polyphenylene sulfide copolymer and preparation thereof | Hiroshi Inoue, Toshikazu Kato | 1992-06-09 |