Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11384643 | Turbine blade, gas turbine, intermediate product of turbine blade, and method of manufacturing turbine blade | Shunsuke Torii, Hidemichi Koyabu, Saki Matsuo, Yasuoki Tomita, Satoshi Hada +1 more | 2022-07-12 |
| 11339672 | Method for disassembling/assembling gas turbine, gas turbine rotor, and gas turbine | Masahiro Murata, Eiichi Tsutsumi, Shinya Hashimoto, Naoki Ikushima, Tetsuya Shimmyo | 2022-05-24 |
| 11149562 | Method for disassembling/assembling gas turbine, seal plate assembly, and gas turbine rotor | Masahiro Murata, Eiichi Tsutsumi, Shinya Hashimoto, Naoki Ikushima, Tetsuya Shimmyo | 2021-10-19 |
| 11111799 | Method for disassembling/assembling gas turbine, seal plate assembly, and gas turbine rotor | Masahiro Murata, Eiichi Tsutsumi, Shinya Hashimoto, Naoki Ikushima, Tetsuya Shimmyo | 2021-09-07 |
| 9284851 | Axial-flow fluid machine, and variable vane drive device thereof | Kazuharu Hirokawa, Hiroki Nishiyama | 2016-03-15 |
| 8899934 | Rotor structure | Tomoyuki Hirata, Kazuharu Hirokawa | 2014-12-02 |