Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11161970 | Saponified ethylene-vinyl ester-based copolymer composition and producing method therefor | Nobuaki Sato, Taiji KANDA | 2021-11-02 |
| 10858498 | Group of pellets of ethylene-vinyl alcohol copolymer resin composition | Takamichi Tanabe, Nobuaki Sato, Eisaku Yokoya, Seiichi Honda, Kaoru Inoue | 2020-12-08 |
| 10737408 | Purging agent | — | 2020-08-11 |