Issued Patents All Time
Showing 25 most recent of 35 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9110073 | Liquid chromatograph, liquid chromatograph column and filter for liquid chromatograph column | Norimasa Minamoto, Masahito Ito, Hiroyuki Tanai, Kiyotoshi Mori | 2015-08-18 |
| 9034789 | Adsorption carbon, and adsorbent | Masato Higuchi, Takao Kimura, Masayoshi Takeuchi | 2015-05-19 |
| 8551423 | Liquid supply device using check valve and reactive liquid chromatography system | Hironori Kaji, Kimihiko Ishii, Daisuke Akieda, Kunihiko Takao, Masaru Yamasaki +2 more | 2013-10-08 |
| 8496819 | Separation column for liquid chromatograph apparatus and liquid chromatograph apparatus using thereof | Katsutoshi Shimizu, Masahito Ito, Kimihiko Ishii, Yoshihiro Nagaoka, Takefumi Yokokura | 2013-07-30 |
| 8232079 | Oligosaccharide synthesizer | Genzou Hirata, Masahito Ito, Hiroaki Nakagawa, Shinichiro Nishimura | 2012-07-31 |
| 8204696 | Method and apparatus for chromatographic data processing | Masahito Ito | 2012-06-19 |
| 8078411 | Method and apparatus for chromatographic data processing | Masahito Ito | 2011-12-13 |
| 8048312 | Separation analyzer | Shinya Ito, Masahito Ito | 2011-11-01 |
| 8014962 | Method and apparatus for analyzing multi-channel chromatogram | Masahito Ito | 2011-09-06 |
| 7883873 | Saccharide composition synthesizer | Masanori Takaki, Kuriko Yamada, Hiroaki Nakagawa, Shinichiro Nishimura | 2011-02-08 |
| 7829845 | Methods and instruments for identification of glycosylated proteins and peptides | Atsumu Hirabayashi, Hiroki Ito, Takashi Baba | 2010-11-09 |
| 7699990 | Separation analyzer | Shinya Ito, Masahito Ito | 2010-04-20 |
| 7556962 | Saccharide composition purification instrument | Masanori Takaki, Kuriko Yamada, Hiroaki Nakagawa, Shinichiro Nishimura | 2009-07-07 |
| 7538321 | Method of identifying substances using mass spectrometry | Masako Ishimaru, Atsumu Hirabayashi, Kinya Kobayashi | 2009-05-26 |
| 7462817 | Mass spectrometer and method of analyzing isomers | Izumi Ogata, Shinya Ito, Shin-Ichiro Nishimura, Yasuhiro Takegawa | 2008-12-09 |
| 7403859 | Method and apparatus for chromatographic data processing | Masahito Ito | 2008-07-22 |
| 7356446 | Method and apparatus for analyzing multi-channel chromatogram | Masahito Ito | 2008-04-08 |
| 7211790 | Mass spectrometer and method of analyzing isomers | Izumi Ogata, Shinya Ito, Shin-Ichiro Nishimura, Yasuhiro Takegawa | 2007-05-01 |
| 7200494 | Method and apparatus for chromatographic data processing | Masahito Ito | 2007-04-03 |
| 7135111 | Separation analyzer | Shinya Ito, Masahito Ito | 2006-11-14 |
| 7110886 | Method and apparatus for analyzing multi-channel chromatogram | Masahito Ito | 2006-09-19 |
| 7070988 | Oligosaccharide synthesizer | Genzou Hirata, Masahito Ito, Hiroaki Nakagawa, Shinichiro Nishimura | 2006-07-04 |
| 6962809 | Sugar chain synthesizer | Genzo Hirata, Junkichi Miura, Masahito Ito, Shinichiro Nishimura, Susumu Nishiguchi +3 more | 2005-11-08 |
| 6942793 | Liquid chromatograph mass spectrometer | Shinya Ito | 2005-09-13 |
| 6934638 | Method and apparatus for analyzing multi-channel chromatogram | Masahito Ito | 2005-08-23 |