Issued Patents 2004
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6742989 | Structures of turbine scroll and blades | Katsuyuki Osako, Shozo Maekawa, Motoki Ebisu, Takashi Mikogami | 2004-06-01 |
RU
Ryoji Utsumi
Overall (2004): #122,263 of 270,089Top 50%
1
Patents 2004