Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6915643 | Method and system for making ice by underwater supercooling release and low temperature water supply system comprising it | Hiromichi Fukumoto, Hideki Shudai, Akito Machida | 2005-07-12 |