Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9441500 | Steam turbine casing position adjusting apparatus | Takumi Hori, Megumu Tsuruta, Shin Asano, Tamiaki Nakazawa | 2016-09-13 |
| 8684670 | Sealing mechanism with bellows and steam turbine provided with the sealing mechanism | Tamiaki Nakazawa, Rimpei Kawashita | 2014-04-01 |
| 8550772 | Seal member, steam turbine, and method of avoiding resonance | Rimpei Kawashita, Tamiaki Nakazawa, Tsuyoshi Miyabe, Takashi Nakano | 2013-10-08 |