Issued Patents All Time
Showing 1–12 of 12 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12281585 | Drain removal monitoring equipment | Ryo Takata, Masaki Osako, Masahiro Ishikawa, Hideaki Sato, Soichiro Tabata | 2025-04-22 |
| 11840938 | Steam turbine stator vane, steam turbine, and production method for steam turbine stator vane | Ryo Takata, Yasuhiro Sasao, Soichiro Tabata | 2023-12-12 |
| 11143242 | Journal Device and rotary machine | Tanehiro Shinohara, Takaaki Kaikogi, Takashi Nakano, Yuichiro Waki, Yutaka Ozawa | 2021-10-12 |
| 10738822 | Journal device and rotary machine | Tanehiro Shinohara, Takaaki Kaikogi, Takashi Nakano, Yuichiro Waki, Yutaka Ozawa | 2020-08-11 |
| 10570754 | Steam turbine rotor blade, method for manufacturing steam turbine rotor blade, and steam turbine | Soichiro Tabata, Yuki Enomoto, Shunji Imai, Takayuki Kurimura, Naotoshi OKAYA +2 more | 2020-02-25 |
| 10508565 | Journal bearing and rotary machine | Tanehiro Shinohara, Takaaki Kaikogi, Takashi Nakano, Yuichiro Waki, Yutaka Ozawa | 2019-12-17 |
| 10451105 | Journal bearing and rotary machine | Tanehiro Shinohara, Takaaki Kaikogi, Takashi Nakano, Yuichiro Waki, Yutaka Ozawa | 2019-10-22 |
| 9982545 | Precipitation hardened martensitic stainless steel, manufacturing method therefor, and turbine moving blade and steam turbine using the same | Yuichi Hirakawa, Yoshikuni Kadoya, Hiroharu Ooyama, Tatsuya Furukawa | 2018-05-29 |
| 9759091 | Method and device for cooling steam turbine generating facility | Junichi Ishiguro, Tatsuaki Fujikawa, Yoshinori Tanaka, Shin Nishimoto | 2017-09-12 |
| 9334800 | Method of controlling turbine equipment and turbine equipment | Hitoi Ono, Takashi Sonoda, Makoto Kato, Masahide Umaya, Fuminori Fujii | 2016-05-10 |
| 9243566 | Method of controlling turbine equipment and turbine equipment | Hitoi Ono, Takashi Sonoda, Makoto Kato, Masahide Umaya, Fuminori Fujii | 2016-01-26 |
| 9074480 | Method and device for cooling steam turbine generating facility | Junichi Ishiguro, Tatsuaki Fujikawa, Yoshinori Tanaka, Shin Nishimoto | 2015-07-07 |