Issued Patents All Time
Showing 1–9 of 9 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11845247 | Composition for laminated material used for medical lubricating member, laminated material used for medical lubricating member, medical lubricating member, medical device, and method for producing laminated material used for medical lubricating member | Yoshihiro Nakai | 2023-12-19 |
| 11766852 | Composition for insertion auxiliary tube, insertion auxiliary tube, set of insertion auxiliary tube and endoscope, endoscope apparatus, and method for producing insertion auxiliary tube | Nobuharu Takahashi | 2023-09-26 |
| 11351761 | Composition for laminated material used for medical lubricating member, laminated material used for medical lubricating member, medical lubricating member, and medical device | — | 2022-06-07 |
| 10717706 | M-phenylenediamine compound and method for producing polymer compound using same | Koji HIRONAKA, Shohei Kataoka, Masato SENOO, Tetsu Kitamura, Satoshi Sano +1 more | 2020-07-21 |
| 10537859 | Gas separation membrane, gas separation module, gas separation device, gas separation method, and polyimide compound | Koji HIRONAKA, Satoshi Sano, Yusuke Iizuka, Keisuke KODAMA, Tetsu Kitamura | 2020-01-21 |
| 10279342 | Ion-exchange polymer and production method therefor, electrolyte membrane and production method therefor, and composition for producing ion-exchange polymer | Keisuke KODAMA, Satoshi Sano, Kuniyuki Kaminaga | 2019-05-07 |
| 10040916 | Functional polymer membrane and method for producing same | Kazuomi Inoue, Keisuke KODAMA | 2018-08-07 |
| 10005856 | Curable composition | Yuusuke Iizuka, Satoshi Sano, Keisuke KODAMA, Kuniyuki Kaminaga | 2018-06-26 |
| 9795955 | Curable composition and cured polymer product | Keisuke KODAMA, Kazuomi Inoue | 2017-10-24 |