TK

Tatsuya Kato

CP Chugai Pharmaceutical: 7 patents #109 of 1,238Top 9%
Overall (All Time): #688,252 of 4,157,543Top 20%
7
Patents All Time

Issued Patents All Time

Showing 1–7 of 7 patents

Patent #TitleCo-InventorsDate
12415835 Peptide-compound cyclization method Shiori Kariyuki, Takeo Iida, Miki Kojima, Ryuichi Takeyama, Mikimasa Tanada +15 more 2025-09-16
11891457 Peptide-compound cyclization method Shiori Kariyuki, Takeo Iida, Miki Kojima, Ryuichi Takeyama, Mikimasa Tanada +15 more 2024-02-06
9409952 Peptide-compound cyclization method Shiori Kariyuki, Takeo Iida, Miki Kojima, Ryuichi Takeyama, Mikimasa Tanada +15 more 2016-08-09
8030496 Intermediate compound for synthesis of viridiofungin a derivative Nobuaki Kimura, Akemi Mizutani, Toshihiko Makino, Kenichi Kawasaki, Hiroshi Fukuda +2 more 2011-10-04
7897783 Intermediate compound for synthesis of viridiofungin a derivative Nobuaki Kimura, Akemi Mizutani, Toshihiko Makino, Kenichi Kawasaki, Hiroshi Fukuda +2 more 2011-03-01
6191281 Crystalline fumarate of 2-phenyl-1, 3-thiazolidine-4-on derivative Kazuya Nakagomi, Tomokazu Ozaki, Yoshikazu Kumagai 2001-02-20
5998452 Benzene derivatives, compositions and methods for treating ischemic diseases Nobuhiro Ohi, Tomokazu Ozaki, Kazuhiko Tamura, Yoshiyuki Suzuki, Michitaka Akima 1999-12-07