KS

Kiyoshi Segawa

Mitsubishi Electric: 4 patents #7,099 of 25,717Top 30%
HI Hitachi: 3 patents #10,712 of 28,497Top 40%
FC Fukuda Denshi Co.: 2 patents #12 of 76Top 20%
MS Mitsubishi Hitachi Power Systems: 1 patents #495 of 970Top 55%
MI Mitsuibshi Heavy Industries: 1 patents #4 of 121Top 4%
Overall (All Time): #441,098 of 4,157,543Top 15%
11
Patents All Time

Issued Patents All Time

Showing 1–11 of 11 patents

Patent #TitleCo-InventorsDate
11898461 Axial flow turbine Chongfei Duan, Hideaki Sugishita, Kazuyuki Matsumoto, Hideki Ono, Yoshihiro Kuwamura +1 more 2024-02-13
11702947 Rotating machine Chongfei Duan, Hideaki Sugishita, Kazuyuki Matsumoto, Hideki Ono, Yoshihiro Kuwamura +1 more 2023-07-18
11655723 Rotating machine Yoshihiro Kuwamura, Chongfei Duan, Hideaki Sugishita, Kazuyuki Matsumoto, Hideki Ono +1 more 2023-05-23
11534875 Sealing fin fixing apparatus and sealing fin fixing method Yuta Yanase, Takeshi Izumi, Shoichi Saito, Takashi Yoshida, Shin Tachibana 2022-12-27
11519287 Rotating machine Hideki Ono, Chongfei Duan, Kazuyuki Matsumoto, Yoshihiro Kuwamura, Hisataka Fukushima +1 more 2022-12-06
9476315 Axial flow turbine Takanori Shibata, Noriyo Nishijima, Hisataka Fukushima, Goingwon Lee 2016-10-25
7052237 Turbine blade and turbine Yoshio Shikano, Yoshiaki Yamazaki, Shigeki Senoo, Yoshiharu Nakayama 2006-05-30
7018174 Turbine blade Shigeki Senoo, Yoshio Sikano, Eiji Saitou, Sou Shioshita 2006-03-28
6776582 Turbine blade and turbine Yoshio Shikano, Yoshiaki Yamazaki, Shigeki Senoo, Yoshiharu Nakayama 2004-08-17
4539995 X-Ray transmissive electrode-shielded wire assembly — 1985-09-10
4442315 X-Ray transmissive electrode-shielded wire assembly and manufacture thereof — 1984-04-10