Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5264476 | Olefin resin composition | Akio Daimon | 1993-11-23 |
| 5187224 | Thermoplastic elastomer composition which has a shore a hardness of less than 45 | Tatsuo Hamanaka, Tadashi Hikasa | 1993-02-16 |
| 5180769 | Process for producing a thermoplastic elastomer composition | Tadashi Hikasa, Tatsuo Hamanaka, Motoo Mizumori | 1993-01-19 |
| 5118753 | Olefinic thermoplastic elastomer composition | Tadashi Hikasa, Tatsuo Hamanaka, Motoo Mizumori | 1992-06-02 |
| 4933389 | Thermoplastic elastomer composition | Tadashi Hikasa, Tatsuo Hamanaka, Masahiro Fukuyama | 1990-06-12 |