Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6991366 | Thermal conductivity measurement method and instrument and method of producing a heat insulating material | Reishi Naka, Masato Hayashi, Tomohiro Koyama, Toshikazu Hasegawa | 2006-01-31 |