Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9487726 | Imide compound, method for producing same, thickening agent for grease, and grease composition | Kentaro Yamaguchi, Osamu Kurosawa, Ryuichi Ueno | 2016-11-08 |
| 9399703 | Polyimide and alicyclic tetracarboxylic dianhydride used for producing the same | Shinichi Komatsu, Rieko Fujishiro, Daisuke Watanabe, Akira Shibashi, Takaya Matsumoto | 2016-07-26 |