Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8142923 | Battery | Katsuji Emura, Takashi Uemura, Hideaki Awata, Kentaro Yoshida, Mitsuyasu Ogawa | 2012-03-27 |
RI
Rikizo Ikuta
Overall (All Time): #3,200,946 of 4,157,543Top 80%
1
Patents All Time