Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6522105 | Battery charging apparatus | Koji Kodama, Kazuyuki Kubo, Tadashi Fujiwara | 2003-02-18 |
MK
Masaharu Kaneko
Shindengen Electric Manufacturing Co.: 1 patents #159 of 307Top 55%
Overall (All Time): #3,503,044 of 4,157,543Top 85%
1
Patents All Time