Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6667363 | Materials for liquid keeping containers | Shigekatsu Yoshida, Hideo Kinoshita, Toshiro Ijima | 2003-12-23 |
| 5296540 | Shaped resin article comprising polyphenylene ether | Yoshikuni Akiyama | 1994-03-22 |
| 4772657 | Hydrogenated block copolymer compositions | Yoshikuni Akiyama, Yasushi Kishimoto, Hideo Morita | 1988-09-20 |
| 4732928 | Highly elastic thermoplastic elastomer composition | Hideo Morita | 1988-03-22 |