Issued Patents 1997
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5616994 | Drive circuit for brushless motor | Hidetada Nagaoka, Atsuo Onoda, Yukio Izumi, Yuuji Oomura, Mitinaga Suzuki +1 more | 1997-04-01 |
KN
Keiichi Nishikawa
Overall (1997): #119,415 of 185,788Top 65%
1
Patents 1997