Issued Patents 2011
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8049373 | Apparatus for stabilizing power supply of heater housing box cooling apparatus | — | 2011-11-01 |
| 7863854 | Heat-exchange cooling device and power supply circuit driver used therefore | Kanji Izaki, Matsuo Shiraishi, Yasuyuki Okumura, Harumoto Itou | 2011-01-04 |