Issued Patents All Time
Showing 1–9 of 9 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9410543 | Pump for liquid chromatograph, and liquid chromatograph | Kenichiro Tokuo, Kenji Hiraku, Hironori Kaji, Daisuke Akieda, Naoya Yasuhara | 2016-08-09 |
| 9003868 | Liquid chromatograph and sample introducing apparatus | Yumiko Ono, Eri Yamashita | 2015-04-14 |
| 8551423 | Liquid supply device using check valve and reactive liquid chromatography system | Kisaburo Deguchi, Hironori Kaji, Daisuke Akieda, Kunihiko Takao, Masaru Yamasaki +2 more | 2013-10-08 |
| 8522628 | Liquid sample analyzing apparatus and liquid sample introducing apparatus | Yoshiaki Seki, Mitsuhiko Ueda, Katsutoshi Shimizu, Hiroshi Suzuki | 2013-09-03 |
| 8496819 | Separation column for liquid chromatograph apparatus and liquid chromatograph apparatus using thereof | Katsutoshi Shimizu, Masahito Ito, Yoshihiro Nagaoka, Kisaburo Deguchi, Takefumi Yokokura | 2013-07-30 |
| 8191404 | Liquid chromatograph and sample introducing apparatus | Yumiko Ono, Eri Yamashita | 2012-06-05 |
| 8191405 | Solvent delivery device and analytical system | Naoya Yasuhara, Hironori Kaji, Hiroyuki Wada | 2012-06-05 |
| 8123496 | Two-unit pump for liquid chromatograph with flow sensor arrangement | Kiyotoshi Mori, Masahito Ito, Hironori Kaji, Takefumi Yokokura | 2012-02-28 |
| 7901573 | Separation column and liquid chromatography apparatus using the same | Hironori Kaji, Masahito Ito, Yoshihiro Nagaoka, Kunihiko Takao | 2011-03-08 |