Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5175667 | Gas insulated substations | — | 1992-12-29 |
KK
Kazumasa KONDO
Overall (All Time): #3,866,598 of 4,157,543Top 95%
1
Patents All Time