Issued Patents 2004
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6815857 | Electrical rotating machine having two rotors driven by means of compound current | — | 2004-11-09 |
KA
Kan Akatsu
Overall (2004): #183,367 of 270,089Top 70%
1
Patents 2004