| 11927112 |
Sealing device and rotary machine |
Naoto Omura, Yoshihiro Kuwamura, Eiji Konishi, Kentaro Tanaka |
2024-03-12 |
| 11898461 |
Axial flow turbine |
Chongfei Duan, Hideaki Sugishita, Hideki Ono, Yoshihiro Kuwamura, Kiyoshi Segawa +1 more |
2024-02-13 |
| 11852032 |
Turbine |
Yoshihiro Kuwamura, Shigeo Ookura, Shunsuke Mizumi, Chongfei Duan, Hideaki Sugishita +1 more |
2023-12-26 |
| 11702947 |
Rotating machine |
Chongfei Duan, Hideaki Sugishita, Hideki Ono, Yoshihiro Kuwamura, Kiyoshi Segawa +1 more |
2023-07-18 |
| 11655723 |
Rotating machine |
Yoshihiro Kuwamura, Chongfei Duan, Hideaki Sugishita, Hideki Ono, Kiyoshi Segawa +1 more |
2023-05-23 |
| 11591934 |
Exhaust hood and steam turbine |
Yoshihiro Kuwamura, Hideaki Sugishita, Toyoharu Nishikawa, Kei Nakanishi |
2023-02-28 |
| 11519287 |
Rotating machine |
Hideki Ono, Chongfei Duan, Yoshihiro Kuwamura, Hisataka Fukushima, Hideaki Sugishita +1 more |
2022-12-06 |
| 11365649 |
Steam turbine and exhaust chamber therefor |
Yoshihiro Kuwamura, Hideaki Sugishita, Toyoharu Nishikawa, Shigeo Ookura |
2022-06-21 |
| 11131201 |
Rotor blade, rotor unit, and rotating machine |
Yoshihiro Kuwamura |
2021-09-28 |
| 11131217 |
Steam turbine exhaust chamber and steam turbine |
Ryo Murakami, Yoshihiro Kuwamura, Toyoharu Nishikawa, Soichiro Tabata |
2021-09-28 |
| 11092026 |
Rotary machine |
Yoshihiro Kuwamura |
2021-08-17 |
| 11078803 |
Axial flow rotating machinery |
Rimpei Kawashita, Makoto Iwasaki, Makoto Kamishita |
2021-08-03 |
| 11073047 |
Steam turbine |
Hideaki Sugishita, Soichiro Tabata, Toyoharu Nishikawa, Tadashi Takahashi, Yoshihiro Kuwamura |
2021-07-27 |
| 11066948 |
Rotary machine |
— |
2021-07-20 |
| 11066946 |
Axial turbomachinery |
Eiji Konishi, Yoshihiro Kuwamura, Shinji Fukao, Hideaki Sugishita |
2021-07-20 |
| 11022003 |
Steam turbine exhaust chamber and steam turbine system |
Toyoharu Nishikawa, Hideaki Sugishita, Yoshihiro Kuwamura, Kei Nakanishi |
2021-06-01 |
| 10895169 |
Exhaust casing, and steam turbine provided with same |
Yoshihiro Kuwamura |
2021-01-19 |
| 10876421 |
Rotary machine |
— |
2020-12-29 |
| 10794209 |
Turbine rotor blade and rotary machine |
Hideaki Sugishita |
2020-10-06 |
| 10669876 |
Seal structure and turbomachine |
Kenichi Fujikawa |
2020-06-02 |
| 10557363 |
Sealing structure and rotary machine |
Yoshihiro Kuwamura, Hiroharu Oyama, Yoshinori Tanaka |
2020-02-11 |
| 10385714 |
Seal structure and rotary machine |
Yoshihiro Kuwamura, Hiroharu Oyama, Yoshinori Tanaka, Toyoharu Nishikawa, Hidekazu Uehara +1 more |
2019-08-20 |
| 10316679 |
Seal structure and rotating machine |
Toyoharu Nishikawa, Yoshihiro Kuwamura, Hiroharu Oyama, Yoshinori Tanaka, Shin Nishimoto +1 more |
2019-06-11 |
| 10247025 |
Rotating machine |
Takaaki Kaikogi |
2019-04-02 |
| 10227885 |
Turbine |
Yoshihiro Kuwamura, Hiroharu Oyama, Yoshinori Tanaka, Asaharu Matsuo |
2019-03-12 |
