Issued Patents All Time
Showing 1–9 of 9 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11327047 | Gas analysis apparatus and gas analysis method | Ryota Ochiai, Ma Camille Corrales LACDAN | 2022-05-10 |
| 11035756 | Gas analyzing device and gas analyzing method | — | 2021-06-15 |
| 10876929 | Exhaust gas analysis device, exhaust gas analysis method and storage medium recording programs for exhaust gas analysis device | Ryota Ochiai | 2020-12-29 |
| 10698425 | Fluid analysis apparatus and fluid analysis method | — | 2020-06-30 |
| 10444209 | Exhaust gas measuring system | — | 2019-10-15 |
| 10145288 | Exhaust gas measurement apparatus, program to be installed therein, and control method thereof | — | 2018-12-04 |
| 9468877 | Exhaust gas analyzing apparatus | Masaru Miyai, Manabu Ito | 2016-10-18 |
| 9410872 | Exhaust gas flowmeter and exhaust gas analyzing system | — | 2016-08-09 |
| 8408056 | EGR ratio measuring device | Masaru Miyai | 2013-04-02 |