Issued Patents All Time
Showing 26–26 of 26 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6776582 | Turbine blade and turbine | Kiyoshi Segawa, Yoshio Shikano, Yoshiaki Yamazaki, Yoshiharu Nakayama | 2004-08-17 |
SS
Shigeki Senoo
Hitachi: 8 patents #5,191 of 28,497Top 20%
Mitsubishi Hitachi Power Systems: 4 patents #146 of 970Top 20%
Mitsubishi Power: 2 patents #85 of 508Top 20%
Overall (All Time): #149,129 of 4,157,543Top 4%
26
Patents All Time