Issued Patents 2020
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10845721 | Toner | Masatake Tanaka, Tsuneyoshi Tominaga, Noriyoshi Umeda, Satoshi Otsuji | 2020-11-24 |
| 10808056 | Polyethylene fiber | — | 2020-10-20 |
| 10635011 | Toner | Noriyoshi Umeda, Tsuneyoshi Tominaga, Hidekazu Fumita, Taiji Katsura | 2020-04-28 |
| 10545422 | Toner | Kentaro Yamawaki, Akane Masumoto, Tomonori Matsunaga, Kunihiko Nakamura, Sara Yoshida +5 more | 2020-01-28 |