Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10156500 | Exhaust gas dilution device | Yoshitomo Takakura | 2018-12-18 |
| 9791350 | Exhaust gas analyzer verification system | Tatsuki Kumagai, Yosuke HISAMORI | 2017-10-17 |
| 9074512 | Exhaust gas analyzing system and exhaust gas analyzing method | Hiroyuki Ikeda, Mineyuki Komada | 2015-07-07 |
| 9074968 | Exhaust gas sampling apparatus | Akihiro Nishimoto, Yosuke HISAMORI | 2015-07-07 |
| 6430477 | Control apparatus for gas analyzer system and control method thereof | Akihiro Nishimoto | 2002-08-06 |
| 6370936 | Sampling apparatus for exhaust gas | Yutaka Yamagishi, Shigeru Okuda | 2002-04-16 |