Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6797199 | Clathrate compounds, manufacture thereof, and thermoelectric materials, thermoelectric modules, semiconductor materials and hard materials based thereon | Haruki Eguchi, Akihiko Suzuki, Satoshi Takahashi, Kaoru Miyahara, Tohru Tanaka +1 more | 2004-09-28 |
| 6461581 | Clathrate compounds and manufacturing method thereof | Haruki Eguchi, Akihiko Suzuki, Satoshi Takahashi, Kaoru Miyahara, Tohru Tanaka +1 more | 2002-10-08 |