Issued Patents 2011
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7976979 | Secondary battery and method for manufacturing secondary battery | Kiyomi Kozuki, Tadashi Imai, Yasushi Hirakawa | 2011-07-12 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7976979 | Secondary battery and method for manufacturing secondary battery | Kiyomi Kozuki, Tadashi Imai, Yasushi Hirakawa | 2011-07-12 |