Issued Patents 2018
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10081703 | Polymerizable composition for optical material and optical material | Hidetaka Tsukada, Shinsuke Ito, Naoyuki Kakinuma, Kenichi Goto, Satoshi Yamasaki | 2018-09-25 |
| 10011677 | Polycarbodiimide composition, method for producing polycarbodiimide composition, aqueous dispersion composition, solution composition, resin composition, and cured resin | Tatsuya Yamashita, Shinji Kiyono, Aya Nakagawa, Hirokazu Morita, Shigeru Mio +2 more | 2018-07-03 |