Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5502134 | Resin composition containing a polycarbonate-polydimethylsiloxane | Masaya Okamoto | 1996-03-26 |
| 5206302 | Styrene-based resin composition | Tuneaki Kohsaka, Kazuo Sato, Yutaka Tsubokura | 1993-04-27 |