Issued Patents 2020
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10868295 | Positive electrode active material complex for lithium-ion secondary battery, secondary battery using same, and method for producing positive electrode active material complex for lithium-ion secondary battery | Hiroki Yamashita, Yuko Hirayama, Toshihito Shimada, Shuhei Yoshida, Satoru Suzuki | 2020-12-15 |
| 10601042 | Secondary battery positive electrode active material and method for producing same | Hiroki Yamashita, Tomoki Hatsumori, Atsushi Nakamura | 2020-03-24 |