Issued Patents 2018
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10101308 | Refractive index detector and liquid chromatograph | — | 2018-10-16 |
| 10041914 | Degassing device | Kumiko Jingu, Keisuke Ogawa, Masato Watanabe, Yusuke Nagai, Tomoyuki Yamazaki | 2018-08-07 |
| 10024789 | Measurement method using differential refractometer, differential refractometer using the measurement method, and liquid chromatograph | Kumiko Jingu, Masami Tomita, Yutaka Kono | 2018-07-17 |
| 9877368 | Optical analyzer | Yusuke Nagai, Keisuke Ogawa, Masato Watanabe, Kumiko Jingu, Tomoyuki Yamazaki | 2018-01-23 |