Issued Patents All Time
Showing 1–11 of 11 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12351685 | Polyamide acid, polyimide, optical film, display device and production methods thereof | Hiroshi Eguchi, Ayumi Yamaguchi, Yukari Hara, Hiroto HORI, Yosuke Murakami +2 more | 2025-07-08 |
| 11667594 | Method for producing 1,2-dichloro-3,3-difluoro-1-propene and solvent composition | Masamune Okamoto, Hideaki Imura, Shota Kawano | 2023-06-06 |
| 11339106 | Method for producing 1,2-dichloro-3,3-difluoro-1-propene and solvent composition | Masamune Okamoto, Hideaki Imura, Shota Kawano | 2022-05-24 |
| 10703693 | Method for producing 1,3-dichloro-3,3-difluoropropene | Masamune Okamoto, Kohei SUMIDA, Yoshio Nishiguchi, Satoru Okamoto | 2020-07-07 |
| 10611708 | Method for producing 1,2-dichloro-3,3,3-Trifluoropropene | Hideaki Imura, Masatomi Kanai, Masahiko Tani, Naoto Takada, Kohei SUMIDA +1 more | 2020-04-07 |
| 7750178 | Polymerizable acrylate compound containing hexafluorocarbinol group and polymer made therefrom | Satoru Miyazawa, Satoru Kobayashi, Takeo Komata | 2010-07-06 |
| 7550630 | Process for producing N-(bicyclo[2.2.1]hept-5-en-2-ylmethyl)-1,1,1-trifluoromethanesulfonamide | Takeo Komata | 2009-06-23 |
| 7524977 | Process for producing fluoroalkanesulfonamide derivatives | Takeo Komata | 2009-04-28 |
| 7385091 | Process for producing fluorine-containing diol and its derivatives | Takeo Komata, Makoto Matsuura | 2008-06-10 |
| 7205443 | Processes for producing fluorine-containing 2,4-diols and their derivatives | Takeo Komata, Yoshiki Hirotsu, Shinya Akiba | 2007-04-17 |
| 7067691 | Process for producing α-substituted acrylic acid esters | Takeo Komata, Yoshiki Hirotsu, Satoru Miyazawa, Katsunori Kawamura | 2006-06-27 |