Issued Patents 2011
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8085404 | Gas analyzer and gas analyzing method | Masahiro Yamakage, Katsutoshi Goto, Kenji Muta, Shinichiro Asami, Satoshi Fukada | 2011-12-27 |
| 7936460 | Sensor unit in exhaust gas analyzer | Tomoyasu Iwase, Katsutoshi Goto, Masahiro Yamakage, Tokio Okano, Minoru Danno +3 more | 2011-05-03 |
| 7926332 | Exhaust gas analyzer and exhaust gas analyzing method | Masahiro Yamakage, Katsutoshi Goto, Kenji Muta, Akio Kondou | 2011-04-19 |