Issued Patents 2019
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10371630 | Inline concentration meter and concentration detection method | Masaaki Nagase, Nobukazu Ikeda, Michio Yamaji | 2019-08-06 |
| 10324029 | Concentration measurement device | Masaaki Nagase, Michio Yamaji, Nobukazu Ikeda, Kouji Nishino, Masayoshi Kawashima +1 more | 2019-06-18 |
| 10302563 | Apparatus and method of gas analysis using laser light | Takahiro Kamimoto | 2019-05-28 |
| 10222323 | Inline concentration measurement device | Masaaki Nagase, Nobukazu Ikeda, Michio Yamaji, Tadayuki Yakushijin | 2019-03-05 |