Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6476139 | Olefin-based thermoplastic elastomer and molded product produced therefrom | Asami Hirashima, Tatsumi Tsuji, Motoko Itou | 2002-11-05 |
| 6096831 | Olefin resin composition and sheets | Yoshinobu Nagaoka, Akihiko Egashira, Toshimitsu Hasegawa, Asami Hirashima | 2000-08-01 |