Issued Patents 2003
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6635705 | Olefinic thermoplastic elastomer composition and method for producing the same | Yuichi Itoh, Akira Uchiyama, Masaaki Kawasaki | 2003-10-21 |
| 6589664 | Laminated products of olefinic thermoplastic elastomer and constructional gaskets | Noboru Sakamaki, Akira Uchiyama | 2003-07-08 |