Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12218270 | Light source unit and heating treatment device | Takafumi Mizojiri, Takahiro Inoue | 2025-02-04 |
| 12171051 | Optical heating device and method of heating treatment | Tetsuya Kitagawa, Takafumi Mizojiri, Yoshiaki Nakamura, Takehiko Yokomori | 2024-12-17 |
| 7656079 | Heater and heating device with heaters with lamps having an independently powered multiple part filament | Yoichi Mizukawa, Masaki Yoshioka, Shinji Suzuki, Kyohei Seki | 2010-02-02 |