Issued Patents 2022
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11476354 | Power generation element | Hisashi Yoshida, Shigeya Kimura | 2022-10-18 |
| 11387069 | Electron-emitting electrode including multiple diamond members and magnetron including same | Hisashi Yoshida, Shigeya Kimura | 2022-07-12 |