Issued Patents 2020
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10676308 | Cutting apparatus and rotary blade | — | 2020-06-09 |
| 10644288 | Separator-integrated electrode plate, electrode plate pair, stacked electric power storage element, and method of manufacturing separator-integrated electrode plate | — | 2020-05-05 |
| 10553910 | Lithium-ion battery formation process | Tomohide Sumi, Yoshio Matsuyama | 2020-02-04 |