Issued Patents 2018
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10081703 | Polymerizable composition for optical material and optical material | Shinsuke Ito, Naoyuki Kakinuma, Kenichi Goto, Toshihiko Nakagawa, Satoshi Yamasaki | 2018-09-25 |
| 9890110 | Method for producing amide derivative | Youji Aoki, Yumi Kobayashi, Hidenori Daido, Hiroyuki Katsuta, Atsushi Hirabayashi +3 more | 2018-02-13 |