Issued Patents All Time
Showing 1–2 of 2 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 | Shinji Fukamura, Hideki Shudai, Akito Machida | 2005-07-12 |
| 6328631 | Method and apparatus for surface processing using ice slurry | Shuji Fukano, Hisashi Kitagawa, Akira Haishima, Naokatsu Kojima | 2001-12-11 |