Issued Patents All Time
Showing 1–11 of 11 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12146868 | Pump unit and chromatograph | Jun YANAGIBAYASHI, Shinya Imamura, Kenichi Yasunaga, Koshi Imami, Tomoya Niinae +1 more | 2024-11-19 |
| 11988653 | Chromatograph mass spectrometer | Hiroaki Kozawa, Yuichiro FUJITA, Kazuyoshi Yoshii | 2024-05-21 |
| 7910372 | Absolute quantitation of protein contents based on exponentially modified protein abundance index by mass spectrometry | — | 2011-03-22 |
| 7759130 | Mass spectrometric quantitation method for biomolecules based on metabolically labeled internal standards | Yoshiya Oda, Tsuyoshi Tabata | 2010-07-20 |
| 6929741 | Column packaging for chromatography | Eiichi Yamamoto, Kaoru Murata, Naoki Asakawa | 2005-08-16 |
| 6586065 | Capillary having coated inner wall | Hiroyuki Katayama | 2003-07-01 |
| 6581442 | Splitted tubing apparatus for gradient high performance liquid chromatography | Kaoru Murata, Nariyasu Mano, Naoki Asakawa | 2003-06-24 |
| 6413698 | Photohardenable resin composition providing heat-resistant photohardened product | Yorikazu Tamura, Tsuneo Hagiwara, Makoto Ohtake, Minoru Shinoda, Toshiharu Suzuki +2 more | 2002-07-02 |
| 6140321 | Polymorphs of donepezil hydrochloride and process for production | Akio Imai, Hideaki Watanabe, Takashi Kajima, Akiyo Ohtsuka, Tomohide Tanaka | 2000-10-31 |
| 6017973 | Photocurable resin composition, method of producing photo-cured shaped object, vacuum casting mold, vacuum casting method and novel urethane acrylate | Yorikazu Tamura, Tsuneo Hagiwara, Minoru Kayanoki, Takakuni Ueno | 2000-01-25 |
| 5985864 | Polymorphs of donepezil hydrochloride and process for production | Akio Imai, Hideaki Watanabe, Takashi Kajima, Akiyo Ohtsuka, Tomohide Tanaka +1 more | 1999-11-16 |