Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6382910 | Turbine expansion machine with variable nozzle mechanism | Takashi Kato, Katsumi Kawano, Toru Shimba, Hiroshi Tsuji, Seiichiro Yoshinaga +3 more | 2002-05-07 |
| 4786886 | Forced-cooled superconductor | Eisuke Tada, Hiroshi Tsuji, Takashi Kato, Susumu Shimamoto | 1988-11-22 |