Issued Patents All Time
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6093917 | High frequency heating coil device | Takayuki Kawano, Masanori Terasaki | 2000-07-25 |
| 6064046 | Clearance retaining system for a high frequency heating coil | Takayuki Kawano, Yoshiaki Inoue, Ryuuichirou Kikutsugi, Kazuaki Oota, Fukumi Hamaya +4 more | 2000-05-16 |
| 6002118 | Automatic plate bending system using high frequency induction heating | Takayuki Kawano, Yoshiaki Inoue, Ryuuichirou Kikutsugi, Kazuaki Oota, Fukumi Hamaya +4 more | 1999-12-14 |
| 5938964 | High frequency heating method of a bolt with hole | Katsuhiko Takita, Takayuki Kawano, Kouichi Ide | 1999-08-17 |
| 5919388 | Flexible high frequency bar type heater | Takayuki Kawano | 1999-07-06 |
| 5397876 | High frequency bolt heater having induction heating coil | Yoji Morita, Ichiro Shimasaki, Ichiro Matsuura, Tsukasa Maenosono | 1995-03-14 |
| 5220246 | Method and apparatus for transmitting information using arc | Eizo Ide, Kitoshi Hashimoto, Tetsuo Horie, Yasuyuki Maehara, Toshihiko Maeda | 1993-06-15 |