Issued Patents 2004
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6803418 | Thermoplastic olefin elastomer composition | Yuichi Itou, Takayuki Onogi, Akira Uchiyama | 2004-10-12 |
| 6786958 | Ink for oil-based ball pen | Masaaki Morita, Susumu Suzuki, Toshiaki Takayanagi | 2004-09-07 |
| 6723794 | Olefin thermoplastic elastomer composition comprising crystalline polyolefin resin and ethylene/&agr;-olefin/nonconjugated polyene copolymer rubber | Masaaki Kawasaki, Keiji Okada, Tetsuo Tojo, Yuichi Itoh, Akira Uchiyama +2 more | 2004-04-20 |