Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5894083 | Continuous gas analyzer | Shusuke Hiraoka, Hiroaki Matsuhisa, Yoshihide Kanki, Hiroshi Murakami | 1999-04-13 |
| 5677534 | Apparatus for non-dispersive infrared analyzer | — | 1997-10-14 |
| 5559333 | Apparatus of non-dispersive infrared analyzer | Youzo Morita, Shingo Sumi, Hiroaki Matsuhisa | 1996-09-24 |