Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9856229 | Method for producing cyclic carbonate | Toshikazu Takahashi, Hiroyuki Yasuda, Shouji Yamamoto, Takashi Naniki, Yasunori Hayashi +1 more | 2018-01-02 |
| 9834536 | Method for producing catalyst for cyclic carbonate synthesis | Toshikazu Takahashi, Hiroyuki Yasuda, Toshiyasu Sakakura, Shouji Yamamoto, Takashi Naniki | 2017-12-05 |
| 9586927 | Method for continuously producing cyclic carbonate | Takashi Naniki, Yasunori Hayashi, Goro Sawada, Takeshi Haruna, Toshikazu Takahashi +2 more | 2017-03-07 |