Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11168629 | Exhaust gas analysis apparatus, exhaust gas analysis method, and correction expression creation method | Naoto MIZUTANI, Masahiro Nishikawa, Shun FUKAMI, Yosuke Kondo | 2021-11-09 |
| 10955398 | Calibration method for gas analysis apparatus, gas analysis system, and pressure varying device | Naoto MIZUTANI, Takeshi Kusaka, Masayoshi Shinohara | 2021-03-23 |
| 10408166 | Gas analysis device, gas sampling device and gas analysis method | Takeshi Kusaka | 2019-09-10 |
| 10132785 | Gas analysis apparatus | Shun FUKAMI, Shintaro Aoki | 2018-11-20 |