Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9074020 | Cellulose derivative, resin composition, molded body, method for preparation thereof, and case for electric and electronic device | Shigeki Uehira | 2015-07-07 |
| 9074021 | Cellulose derivative, thermo-molding material, molded body and method for preparation thereof, and case for electric and electronic devices | Shigeki Uehira | 2015-07-07 |
| 8623101 | Coloring composition, azo compound and ink | Keiichi Tateishi, Yoshihiko Fujie | 2014-01-07 |