Issued Patents 2020
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10717342 | Heating apparatus | Kimitake ISHIKAWA, Hiroyasu Oide, Hideki Seki, Hideaki Kako | 2020-07-21 |
| 10717343 | Heating device | Hideki Seki, Kimitake ISHIKAWA, Toshinori Ochiai | 2020-07-21 |
| 10583713 | Heating system for vehicle switchable between non-contact and contact heating priority modes | Hideaki Kako, Kimitake ISHIKAWA, Hiroyasu Oide, Hideki Seki | 2020-03-10 |
| 10563870 | Radiation heating device | Kimitake ISHIKAWA, Hideaki Kako, Hiroyasu Oide, Hideki Seki, Yoshinobu Sumida | 2020-02-18 |