Issued Patents 2003
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6522148 | State of charge measuring apparatus for battery device | Yasumichi Ohnuki, Atsushi Shibutani | 2003-02-18 |
SO
Shinobu Ochiai
Overall (2003): #119,448 of 273,478Top 45%
1
Patents 2003