Issued Patents All Time
Showing 1–23 of 23 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11143635 | Liquid delivery device and liquid chromatograph | Tadayuki Yamaguchi, Yuki Sato, Kosuke Fukuzawa, Motoaki Murakoshi | 2021-10-12 |
| 9011926 | Method for producing granules | Naoki Nagahara, Muneo Nonomura | 2015-04-21 |
| 8871273 | Method for producing granules | Naoki Nagahara, Muneo Nonomura | 2014-10-28 |
| 8089321 | Fluctuation oscillator, fluctuation oscillating system, observation device and control system | Yasushi Hotta, Teruo Kanki, Toshio Kawahara, Tomoji Kawai, Hitoshi Tabata | 2012-01-03 |
| 7396841 | Injections | Takayuki Doen, Masao Nagao, Nobuyuki Takechi | 2008-07-08 |
| 7394544 | Elution test method and apparatus | Yosuke Iwata, Motoaki Mori | 2008-07-01 |
| 7247653 | Pharmaceutical composition | Masao Nagao, Jun Sato | 2007-07-24 |
| 7229551 | Diffusion promoting device for low flow velocity gradient high performance liquid chromatography | Kaoru Murata, Nariyasu Mano | 2007-06-12 |
| 6951885 | Pharmaceutical composition | Masao Nagao | 2005-10-04 |
| 6929741 | Column packaging for chromatography | Eiichi Yamamoto, Kaoru Murata, Yasushi Ishihama | 2005-08-16 |
| 6780325 | Diffusion promoting apparatus for low flow velocity gradient high-speed liquid chromatography | Kaoru Murata, Nariyasu Mano | 2004-08-24 |
| 6723347 | Proces for producing protein powder | Yutaka Yamagata, Takayuki Doen, Shigeyuki Takada | 2004-04-20 |
| 6581442 | Splitted tubing apparatus for gradient high performance liquid chromatography | Kaoru Murata, Yasushi Ishihama, Nariyasu Mano | 2003-06-24 |
| 6498040 | HPLC apparatus for fractioning and preparing sample for NMR spectrometry and method of changing mobile phase | Yumi YOKOYAMA, Naoya Kishi, Masayuki Tanaka | 2002-12-24 |
| 6485642 | Liquid chromatograph | Katsuaki Kaito, Yosuke Iwata, Kaoru Murata | 2002-11-26 |
| 5900144 | Separating agent comprising bonded conalbumin | Nariyasu Mano, Yoshiya Oda, Toshinobu Miwa, Yutaka Yoshida, Tadashi Sato | 1999-05-04 |
| 5480542 | Packings combining protein to a support via a spacer | Yoshiya Oda, Yutaka Yoshida, Tadashi Sato | 1996-01-02 |
| 5425943 | Modified tPA-containing injection composition having increased solubility | Masahiro Kawahara, Yuichiro Hayashi, Sumio Watanabe, Yasuo Miyake | 1995-06-20 |
| 5354461 | Packings combining protein to a support via a spacer | Yoshiya Oda, Yutaka Yoshida, Tadashi Sato | 1994-10-11 |
| 5201969 | Radial tire for heavy duty vehicle including a folded belt layer | Minoru Nishi, Yoshiyuki Takada | 1993-04-13 |
| 5117109 | Exchange method of mobile phase in high-performance liquid chromatography mass spectrometry and its apparatus | Hiroshi Ohe, Yutaka Yoshida, Tadashi Sato, Yukuo Nezu, Yoshiya Oda | 1992-05-26 |
| 4985245 | tPA-containing medical composition | Fumio Kakimoto, Yasuo Ishibashi, Yasuo Miyake | 1991-01-15 |
| 4837022 | Composition containing tissue plasminogen activator | Fumio Kakimoto, Yasuo Ishibashi, Yasuo Miyake | 1989-06-06 |