Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9718260 | Biaxially stretched polyamide resin film | Toshiyuki Shimizu, Yasumasa Morimoto | 2017-08-01 |
| 8900687 | Biaxially stretched polyamide resin film | Toshiyuki Shimizu, Yasumasa Morimoto | 2014-12-02 |