Issued Patents 2002
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6392390 | Synchronous switching apparatus for use with a multiple phase power system | Hiroki Ito, Haruhiko Kohyama | 2002-05-21 |
MH
Mikio Hidaka
Overall (2002): #153,555 of 266,432Top 60%
1
Patents 2002