Issued Patents All Time
Showing 1–21 of 21 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12181082 | Resin tube connection device | Shinji Tanaka, Jun YANAGIBAYASHI, Ryo Hosono | 2024-12-31 |
| 12173834 | Bioinert pipe with hollow member accepting a metal tube and liquid chromatograph | Jun YANAGIBAYASHI, Shinji Tanaka, Ryo Hosono | 2024-12-24 |
| 12146868 | Pump unit and chromatograph | Jun YANAGIBAYASHI, Shinya Imamura, Yasushi Ishihama, Koshi Imami, Tomoya Niinae +1 more | 2024-11-19 |
| 12123533 | Resin-tube end formation method and formation tool | Jun YANAGIBAYASHI, Shinji Tanaka, Shinya Imamura, Ryo Hosono, Hiromu Yamasaki +1 more | 2024-10-22 |
| 12105063 | Auto-sampler for chromatographs | Shotaro Ando, Takashi Inoue | 2024-10-01 |
| 12031959 | Auto-sampler for chromatographs | Shotaro Ando, Takashi Inoue | 2024-07-09 |
| 11946585 | Bioinert piping | Jun YANAGIBAYASHI | 2024-04-02 |
| 11567095 | Sample rack | — | 2023-01-31 |
| 11519886 | Autosampler and liquid chromatograph | Yusuke YOKOI, Takaaki Fujita, Takashi Inoue | 2022-12-06 |
| 10866217 | Liquid chromatograph flow path switching and control system for columns to a detector | — | 2020-12-15 |
| 10690637 | Autosampler and liquid chromatograph | — | 2020-06-23 |
| 10416127 | Autosampler | — | 2019-09-17 |
| 9671376 | Flow path switching valve | Yoshiaki Maeda | 2017-06-06 |
| 9255742 | Sample cooling device and sampling apparatus | — | 2016-02-09 |
| 9194846 | Needle adaptor and automatic sampler using the same | — | 2015-11-24 |
| 8739610 | Sample injection port and auto-sampler having the same | Masami Tomita, Yoshiaki Maeda | 2014-06-03 |
| 8382979 | Liquid chromatograph system | Yoshiki Maeda, Shinji Tanaka | 2013-02-26 |
| 8236175 | Liquid chromatograph system | Yoshiki Maeda, Shinji Tanaka | 2012-08-07 |
| 8234939 | Sample introduction method | Yoshiaki Maeda, Shuzo Maruyama | 2012-08-07 |
| 7608647 | Resin composition, resin molded article and production method thereof | Daisuke Tsutsumi, Koichiro Hayashi | 2009-10-27 |
| 6599980 | Aqueous coating composition and coated article | Juhan Kim, Jeffrey Makarewicz, Mamoru Kozaki, Jesse Fritcher, Takashi Watanabe | 2003-07-29 |