Issued Patents 2019
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10497497 | R-T-B—Ga-based magnet material alloy and method of producing the same | Akihiko Saguchi, Mitsuharu Yonemura | 2019-12-03 |
| 10381640 | Negative electrode active material | Sukeyoshi Yamamoto, Tatsuo Nagata, Koji Moriguchi, Mitsuharu Yonemura, Tomoyuki Kakeshita +2 more | 2019-08-13 |
| 10270087 | Composite particle, negative electrode and battery | Masafumi USUI, Sukeyoshi Yamamoto | 2019-04-23 |
| 10270092 | Negative electrode active material, negative electrode and battery | Sukeyoshi Yamamoto, Tatsuo Nagata | 2019-04-23 |
| 10230103 | Negative electrode active material, negative electrode and battery | Sukeyoshi Yamamoto, Tatsuo Nagata | 2019-03-12 |