Issued Patents All Time
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10241038 | Spectrophotometer and spectrophotometry method | Katsumi Nishimura, Jan Pieter Poppe | 2019-03-26 |
| 9885695 | Gas analysis device | Kenji Hara, Montajir Rahman, Masahiro Nakane | 2018-02-06 |
| 9518969 | Gas analysis apparatus | — | 2016-12-13 |
| 9335235 | Exhaust gas sampling device | Montajir Rahman, Masahiro Nakane, Kenji Hara | 2016-05-10 |
| 8564779 | Adsorptive gas analyzer | Kenji Hara, Montajir Rahman, Masahiro Nakane | 2013-10-22 |
| 8303920 | Method for refining dilution air and dilution air refinery | Yoshinori Kato, Tomomi Yamauchi, Yoshitaka Iida, Masato Koshikawa | 2012-11-06 |
| 6441160 | Separating plasmids from contaminants using hydrophobic or hydrophobic and ion exchange chromatography | Takashi Kitamura | 2002-08-27 |