Issued Patents 2020
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10868327 | Negative electrode for secondary battery, secondary battery, battery pack, electric vehicle, power storage system, power tool, and electronic device | Tadashi Matsushita, Mitsuhiro Ue | 2020-12-15 |
| 10826112 | Negative electrode active material, negative electrode for secondary battery, and lithium ion secondary battery | Tadashi Matsushita | 2020-11-03 |
| 10727530 | Positive electrode active material, positive electrode, battery, battery pack, electronic device, electric vehicle, power storage device, and power system | Tadashi Matsushita, Yuya AKIYAMA, Atsushi OUKI, Takashi Sato | 2020-07-28 |
| 10707539 | Battery | Akira Yamaguchi, Kunihiko Hayashi, Tadahiko Kubota, Hiroyuki Suzuki, Akira Ichihashi +5 more | 2020-07-07 |