RK

Ryoichi Kawamura

TI The Chemo-Sero-Therapeutic Research Institute: 3 patents #8 of 98Top 9%
KC Km Biologics Co.: 2 patents #17 of 95Top 20%
TL Teijin Limited: 2 patents #572 of 1,631Top 40%
TL Teijin Pharma Limited: 1 patents #114 of 294Top 40%
Overall (All Time): #711,911 of 4,157,543Top 20%
7
Patents All Time

Issued Patents All Time

Showing 1–7 of 7 patents

Patent #TitleCo-InventorsDate
11433160 Formed sheet product and hemostatic material Yukako Kageyama, Kentaro Fujinaga, Ayuko Yamaguchi, Yusuke Akiyama, Akitoshi Oono +5 more 2022-09-06
10485894 Formed sheet product and hemostatic material Yukako Kageyama, Kentaro Fujinaga, Ayuko Yamaguchi, Yusuke Akiyama, Akitoshi Oono +5 more 2019-11-26
9175295 Modified transposon vector and its use Kazuyoshi Kaminaka, Hiroaki Maeda, Masaki Hirashima, Junichi Matsuda, Takashi Kuwana 2015-11-03
9149557 Process for preparing bioabsorbable sheet preparation holding thrombin Takayuki Imamura, Hitomi Owaki 2015-10-06
8679783 Recombinant factor X with no glycosylation and method for preparing the same Kenji Soejima, Takayuki Imamura, Hiroshi Nakatake, Arisa Maeyashiki, Hitomi Togo 2014-03-25
8293874 Recombinant factor X with no glycosylation and method for preparing the same Kenji Soejima, Takayuki Imamura, Hiroshi Nakatake, Arisa Maeyashiki, Hitomi Togo 2012-10-23
8173777 Recombinant Factor X with no glycosylation and method for preparing the same Kenji Soejima, Takayuki Imamura, Hiroshi Nakatake, Arisa Maeyashiki, Hitomi Togo 2012-05-08