Issued Patents 2021
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11201319 | Positive electrode active material containing lithium composite oxide and covering material, and battery including positive electrode active material | Ryuichi Natsui, Kensuke Nakura | 2021-12-14 |
| 11171327 | Positive electrode active material containing lithium composite oxide and covering material and battery | Ryuichi Natsui, Issei Ikeuchi, Kensuke Nakura | 2021-11-09 |
| 11156571 | Substance detection system and substance detection method | Hiroyuki Kukita, Shunichi Wakamatsu, Tsuyoshi Shiobara, Eiji Miyazaki, Yuta TSUCHIYA | 2021-10-26 |
| 11043661 | Positive electrode active material containing lithium composite oxyfluoride and organosilicon compound, and battery including positive electrode containing the positive electrode active material | Ryuichi Natsui, Kensuke Nakura | 2021-06-22 |
| 10994586 | Vehicle air-conditioning device | Yunhan Ri, Koujirou Nakamura, Tomohiro Maeda, Shuuji Kumamoto | 2021-05-04 |
| 10886529 | Positive electrode active material containing lithium composite oxide and covering material and battery | Ryuichi Natsui, Issei Ikeuchi, Kensuke Nakura | 2021-01-05 |