Issued Patents 2025
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12365218 | Heater device | Yusuke Tanaka, Kimitake ISHIKAWA | 2025-07-22 |
| 12331937 | Heater device | Kimitake ISHIKAWA, Yusuke Tanaka, Shuji Ito | 2025-06-17 |
| 12328800 | Heater device | Yusuke Tanaka, Kimitake ISHIKAWA | 2025-06-10 |