Issued Patents 2011
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7992397 | Ammonia/CO2 refrigeration system, CO2 brine production system for use therein, and ammonia cooling unit incorporating that production system | Akira Taniyama, Shinjirou Akaboshi, Iwao Terashima | 2011-08-09 |
| 7949406 | Low frequency medical device, method therefor, program and recording medium | Toshimasa Sakagami, Hirotsugu Sato | 2011-05-24 |