Issued Patents 2003
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6608469 | Device and method for charging a secondary battery | Kazuhito Fukuoka, Nobuo Tanaka | 2003-08-19 |
YT
Yoshiro Takeda
Overall (2003): #85,512 of 273,478Top 35%
1
Patents 2003