Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7764891 | Solid-concentration measuring apparatus and method thereof, and solid-concentration control system | Jiyun Du, Satoshi Miyamoto, Yoshiro Kawamoto, Seiichi Takeda, Naoaki Shima +1 more | 2010-07-27 |