Issued Patents All Time
Showing 1–10 of 10 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10973762 | Active-targeting-type polymer derivative, composition containing said polymer derivative, and uses of said polymer derivative and said composition | Dai Kurihara, Tsuyoshi Fukuda, Yuki Kawano | 2021-04-13 |
| 10945997 | Polymer derivative of macrolide immunosuppressant | Nao Yoneki, Akihiro Sekiguchi, Kana Mizunuma, Yuki Kobayashi, Junpei Konno +1 more | 2021-03-16 |
| 10869937 | Polymer derivatives, and novel polymer derivative imaging probe using same | Yuki Kawano | 2020-12-22 |
| 10357573 | Block copolymer conjugate of physiologically active substance | Takeshi Onda, Akira Masuda, Ken Yamakawa, Chisato Tomiyama, Yasushi Yoneta +2 more | 2019-07-23 |
| 9346923 | Method for manufacturing block copolymer | Masayuki Kitagawa | 2016-05-24 |
| 9018323 | Polymer derivative of cytidine metabolic antagonist | Manami Okazaki, Dai KAWAMURA | 2015-04-28 |
| 8940332 | High-molecular weight conjugate of podophyllotoxins | Masayuki Kitagawa, Keizou Ishikawa, Kazutoshi Takashio, Masao Shibata | 2015-01-27 |
| 7700709 | Polymeric derivative of cytidine metabolic antagonist | Akira Masuda, Takeshi Onda, Hiroko Mashiba, Kazutoshi Takashio | 2010-04-20 |
| 7531657 | Method for preparing sulphostin and analogue thereof or preparation intermediate thereof | Masashi Nagai, Hiroko Yamazaki, Masatoshi Abe | 2009-05-12 |
| 7348318 | α-Amino-N-(diaminophosphinyl)lactam derivatives | Masatoshi Abe, Masashi Nagai, Chihiro Nishimura | 2008-03-25 |