Issued Patents 2002
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6455963 | Electric motor | Junichiro Sakurai, Tetsuo Wakita, Yuki Tojima | 2002-09-24 |
MS
Masafumi Sakuma
Overall (2002): #158,309 of 266,432Top 60%
1
Patents 2002