Issued Patents 2019
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10381640 | Negative electrode active material | Noriyuki Negi, Tatsuo Nagata, Koji Moriguchi, Mitsuharu Yonemura, Tomoyuki Kakeshita +2 more | 2019-08-13 |
| 10270087 | Composite particle, negative electrode and battery | Masafumi USUI, Noriyuki Negi | 2019-04-23 |
| 10270092 | Negative electrode active material, negative electrode and battery | Tatsuo Nagata, Noriyuki Negi | 2019-04-23 |
| 10230103 | Negative electrode active material, negative electrode and battery | Noriyuki Negi, Tatsuo Nagata | 2019-03-12 |