Issued Patents 2021
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10938260 | Electrical insulating structure producing method, electrical insulating structure and rotating electrical machine | Shinsuke Kikuta, Toshihiro Tsuda, Tetsuo Yoshimitsu | 2021-03-02 |
| 10928347 | Electrical tree test method, electrode structure, and electrode setting assembly | Tetsuo Yoshimitsu, Toshihiro Tsuda | 2021-02-23 |
| 10931159 | Electrical insulating structure producing method, electrical insulating structure and rotating electrical machine | Shinsuke Kikuta, Toshihiro Tsuda, Tetsuo Yoshimitsu | 2021-02-23 |
| 10903710 | Producing method for electrical insulating structure, electrical insulating structure and rotating electrical machine | Kodai Ushiwata, Toshihiro Tsuda, Tetsuo Yoshimitsu | 2021-01-26 |