Issued Patents 2020
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10696785 | Diol composition and polyester | Masateru Ito, Kenji Kawamura, Tetsuya Yamada, Sadanori Kumazawa, Katsushige Yamada | 2020-06-30 |
| 10584084 | Process for producing 2,3-butanediol | Kenji Kawamura, Masateru Ito, Kyohei Isobe, Satoshi Sakami, Katsushige Yamada | 2020-03-10 |