Issued Patents 2003
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6653015 | Lithium ion secondary battery | Yasuhiro Yoshida, Kouji Hamano, Takayuki Inuzuka, Michio Murai, Hisashi Shiota +1 more | 2003-11-25 |
SS
Syo Shiraga
Overall (2003): #111,459 of 273,478Top 45%
1
Patents 2003