Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9783548 | Production method for epoxy compound using solid catalyst | Shunro Yamaguchi, Atsushi Kameyama, Takashi Suzuki, Takashi Morikita | 2017-10-10 |
| 9284326 | Method for producing epoxy compound | Shunro Yamaguchi, Atsushi Kameyama, Takashi Suzuki, Takashi Morikita | 2016-03-15 |
| 9266899 | Method for producing epoxy compound | Shunro Yamaguchi, Atsushi Kameyama, Takashi Suzuki, Takashi Morikita | 2016-02-23 |
| 9212188 | Method for producing alicyclic diepoxy compound | Shunro Yamaguchi, Atsushi Kameyama, Takashi Suzuki, Takashi Morikita | 2015-12-15 |
| 9187443 | Method for producing epoxy compound | Shunro Yamaguchi, Atsushi Kameyama, Takashi Suzuki, Takashi Morikita | 2015-11-17 |
| 8728347 | Oxygen absorber, oxygen absorbent resin composition, and oxygen absorbent film | Natsuki SAKAMOTO, Yumiko HAGIO, Tatsuya Ogawa | 2014-05-20 |