Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9208905 | Auxiliary feedwater valve control apparatus of steam generator | Kimio Akazawa, Kiyohiko Tsubouchi, Satoshi Hanada | 2015-12-08 |
SU
Susumu Utsumi
Overall (All Time): #3,083,542 of 4,157,543Top 75%
1
Patents All Time