Issued Patents 2017
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9841109 | Shaft seal mechanism and rotary machine provided with same | Hidekazu Uehara, Tanehiro Shinohara, Shin Nishimoto, Takashi Nakano, Tatsuji Takahashi | 2017-12-12 |
| 9712139 | Elastic wave filter device | Yasumasa TANIGUCHI, Katsuya DAIMON, Masakazu Mimura | 2017-07-18 |
| 9624788 | Method of preventing deformation in gas turbine casing, purging device for executing this method, and gas turbine provided with this device | Yoshifumi Iwasaki | 2017-04-18 |
| 9593588 | Shaft seal mechanism | Hitoshi Morimoto, Keizo Tsukagoshi, Junichiro Masada, Tatsuji Takahashi, Tanehiro Shinohara +1 more | 2017-03-14 |