Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5168880 | Apparatus for dielectric-heating living body by high-frequency current and apparatus therefor | Tadashi Onuma, Atsushi Yoshihara, Kiyoshi Kitagawa, Chikau Onodera | 1992-12-08 |
| 5086786 | Electrode device for heating tumor in endotract organ | Kiyoshi Kitagawa, Chikau Onodera, Tadashi Onuma | 1992-02-11 |
| 4961435 | High-frequency capacitive heating electrode device | Kiyoshi Kitagawa, Yoshio Hosoi, Chikau Onodera, Tadashi Onuma | 1990-10-09 |
| 4887614 | Medical electrode device | Toshiharu Shirakami | 1989-12-19 |
| 4662383 | Endotract antenna device for hyperthermia | Kiyoshi Inokuchi, Keizo Sugimachi, Hidenobu Kai, Tetsuya Hotta, Yoshio Kawai | 1987-05-05 |