Issued Patents All Time
Showing 1–9 of 9 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5746976 | Detachable gas analyzing apparatus | Shinsaku Yamada, Hideki Ohashi, Sumio Shimizu | 1998-05-05 |
| 5255072 | Apparatus for analyzing fluid by multi-fluid modulation mode | Hajime Mikasa, Ichiro Asano, Nobutaka Kihara, Shuichi Ishimoto, Isao Fujita +5 more | 1993-10-19 |
| 5102806 | Method for analyzing fluid by multi-fluid modulation mode | Hajime Mikasa, Ichiro Asano, Nobutaka Kihara, Shuichi Ishimoto, Isao Fujita +5 more | 1992-04-07 |
| 4808825 | Fluid analyzer | Kimio Miyatake, Masahiko Fujiwara | 1989-02-28 |
| 4794255 | Absorption analyzer | Kimio Miyatake, Kenji Takeda | 1988-12-27 |
| 4514635 | Non-dispersive infrared analyzer | Kozo Ishida | 1985-04-30 |
| 4336453 | Non-dispersion type infrared analyzer for simultaneously determining plural components | Hajime Mikasa, Niro Sakai | 1982-06-22 |
| 4256964 | Gas analyzer | Kozo Ishida, Osamu Saitoh | 1981-03-17 |
| 4193695 | Spectrographic apparatus with chopper means located in the sample cell | Kennosuke Kojima, Kozo Ishida | 1980-03-18 |