Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8772530 | Pentaerythritol tetraester | Toshihiro Inayama, Satoshi Hiyoshi, Nobuhito Amemiya | 2014-07-08 |
| 8664430 | Pentaerythritol tetraester | Toshihiro Inayama, Satoshi Hiyoshi, Nobuhito Amemiya | 2014-03-04 |