Issued Patents 2017
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9850139 | Lithium titanate powder for electrode of energy storage device, active material, and energy storage device using the same | Hirofumi Takemoto, Yoshizumi Tanaka, Yasumasa Iwamoto | 2017-12-26 |
| 9771273 | Lithium titanate powder, active material, and energy storage device using the same | Hirofumi Takemoto, Yoshizumi Tanaka, Yasumasa Iwamoto | 2017-09-26 |