KS

Koji Sakairi

TC Toppan Printing Co.: 7 patents #84 of 1,467Top 6%
Sharp Kabushiki Kaisha: 4 patents #3,475 of 10,731Top 35%
HC Hisamitsu Pharmaceutical Co.: 1 patents #188 of 383Top 50%
KI Katayanagi Institute: 1 patents #5 of 15Top 35%
TO Toppan: 1 patents #51 of 177Top 30%
Overall (All Time): #594,356 of 4,157,543Top 15%
8
Patents All Time

Issued Patents All Time

Showing 1–8 of 8 patents

Patent #TitleCo-InventorsDate
12195924 Molded pulp article and method for producing molded pulp article Megumi Ishii 2025-01-14
11655395 Support film for tape material, and tape material Atsushi Matsushima, Tomohiro Shinoda, Atsushi Sonobe 2023-05-23
8702950 Device for electrophoresis, device for transfer, device for electrophoresis and transfer, chip for electrophoresis and transfer, and method for electrophoresis, method for transfer, and method for electrophoresis and transfer Yuji Maruo, Yutaka Unuma, Atsunori Hiratsuka, Hideki Kinoshita, Kenji Yokoyama +1 more 2014-04-22
8500981 Electrophoresis apparatus and electrophoresis method Satonari Akutsu, Yuji Maruo, Takateru Matsunaga, Yutaka Unuma, Atsunori Hiratsuka +3 more 2013-08-06
8419916 Biological molecule separation apparatus Satonari Akutsu, Atsunori Hiratsuka, Kenji Yokoyama, Yuji Maruo, Hiroshi Ohki 2013-04-16
8012430 Methods for producing microchannel chips, microchannel chips, methods for separating biomolecules using the microchannel chips, and electrophoretic apparatus having the microchannel chips Kenji Yokoyama, Satoshi Koide, Kazuyoshi Yano, Isao Karube 2011-09-06
7964077 Automated two-dimensional electrophoresis apparatus and instrument constituting the apparatus Yuji Maruo, Katsuyoshi Takahashi, Yutaka Unuma, Keisuke Usui, Hideki Kinoshita +12 more 2011-06-21
7951279 Electrophoresis apparatus and device therefor Chie Hayashida, Katsuyoshi Takahashi, Yuji Maruo, Michinobu Mieda, Yutaka Unuma 2011-05-31