Issued Patents 2020
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10865178 | Carboxylate salt or sulfonate salt, and surfactant | Masahiro Higashi, Satoru Yoneda, Akiyoshi Yamauchi, Sumi Ishihara, Hirokazu Aoyama | 2020-12-15 |
| 10851031 | Method for manufacturing difluoromethylene compound | Tatsuya Ohtsuka, Yoshichika Kuroki, Atsushi SHIRAI, Moe HOSOKAWA | 2020-12-01 |
| 10774028 | Production method of asymmetric chain carbonate | Tomohito HAMADA, Michiaki OKADA, Akiyoshi Yamauchi | 2020-09-15 |
| 10717693 | Method for producing diol | Tomohito HAMADA, Michiaki OKADA, Akinori Yamamoto | 2020-07-21 |
| 10577302 | Composition containing acrylic acid derivative, and method for stabilizing acrylic acid derivative | Makoto Matsuura, Asako Yoshiyama | 2020-03-03 |
| 10526272 | Water elimination method | Makoto Matsuura, Asako Yoshiyama, Sumi Ishihara | 2020-01-07 |