Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9051234 | Method for producing alkanediol | Yasutaka Yoshida, Kenji Hirotsu, Takashi Doi, Kouichi Kashiwagi, Ryo Fujimoto +1 more | 2015-06-09 |
| 8940946 | Method for producing high-purity 1,5-pentanediol | Yasutaka Yoshida, Kenji Hirotsu, Ryo Fujimoto, Satoru Fujitsu, Takashi Doi +1 more | 2015-01-27 |