Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6848498 | Temperature control apparatus | Masanobu Seki | 2005-02-01 |
| 6477844 | Thermoelectric conversion device and method of manufacturing the same | Hideaki Ohkubo, Masanobu Seki | 2002-11-12 |