Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6465125 | Nonaqueous electrolyte secondary battery and method of manufacturing nonaqueous electrolyte secondary battery | Norio Takami, Hiroyuki Hasebe, Motoya Kanda | 2002-10-15 |
| 6156457 | Lithium secondary battery and method for manufacturing a negative electrode | Norio Takami, Asako Sato | 2000-12-05 |