KK

Keizo Koya

SP Synta Pharmaceuticals: 49 patents #4 of 69Top 6%
Fujitsu Limited: 18 patents #1,600 of 24,456Top 7%
SB Shionogi Bioresearch: 3 patents #4 of 22Top 20%
DI Dana-Farber Cancer Institute: 1 patents #698 of 1,343Top 55%
📍 Yokohama, MA: #7 of 47 inventorsTop 15%
Overall (All Time): #25,112 of 4,157,543Top 1%
76
Patents All Time

Issued Patents All Time

Showing 26–50 of 76 patents

Patent #TitleCo-InventorsDate
7919487 Heteroaryl compounds Lijun Sun, Shijie Zhang, Dinesh U. Chimmanamada, Hao Li, David James +1 more 2011-04-05
7884094 Compounds for the treatment of proliferative disorders Lijun Sun, Christopher Borella, Hao Li, Jun Jiang, Shoujun Chen +6 more 2011-02-08
7795313 Bis(thio-hydrazide amide) salts for treatment of cancers Lijun Sun, Elena Kostik, Farid Vaghefi, Shoujun Chen, Noriaki Tatsuta +3 more 2010-09-14
7763658 Treatment for cancers Lijun Sun, Yaming Wu, Timothy Korbut, Dan Zhou, Zhenjian Du +4 more 2010-07-27
7750042 Paclitaxel enhancer compound Lijun Sun, Shoujun Chen, Noriaki Tatsuta, Yaming Wu, Mitsunori Ono +1 more 2010-07-06
7671092 Paclitaxel enhancer compounds Lijun Sun, Shoujun Chen, Noriaki Tatsuta, Yaming Wu, Mitsunori Ono 2010-03-02
7645904 Purification of bis(thiohydrazide amides) Shoujun Chen, Zhi-Qiang Xia, Elena Kostik, Lijun Sun 2010-01-12
7579503 BIS (thio-hydrazide amide) salts for treatment of cancers Lijun Sun, Elena Kostik, Farid Vaghefi, Shoujun Chen, Noriaki Tatsuta +3 more 2009-08-25
7572821 Compounds for the treatment of proliferative disorders Lijun Sun, Jun Jiang, Christopher Borella, Shoujun Chen 2009-08-11
7465725 Pyrimidine compounds Mitsunori Ono, Lijun Sun, Teresa Przewloka, Shijie Zhang, Elena Kostik +2 more 2008-12-16
7435843 Synthesis of taxol enhancers Shoujun Chen, Lijun Sun, Zhi-Qiang Xia, Mitsunori Ono 2008-10-14
7385084 Bis(thio-hydrazide amide) salts for treatment of cancers Lijun Sun, Elena Kostik, Farid Vaghefi, Shoujun Chen, Noriaki Tatsuta +3 more 2008-06-10
7368473 Paclitaxel enhancer compounds Lijun Sun, Shoujun Chen, Noriaki Tatsuta, Yaming Wu, Mitsunori Ono +1 more 2008-05-06
7345094 Paclitaxel enhancer compounds Lijun Sun, Shoujun Chen, Noriaki Tatsuta, Yaming Wu, Mitsunori Ono 2008-03-18
7182972 Water-soluble bean-based extracts Mitsunori Ono, Noriaki Tatsuta, Naoto Yamaguchi, Lan Bo Chen 2007-02-27
7081466 2-aroylimidazole compounds for treating cancer Lijun Sun, Mitsunori Ono, David James, Weiwen Ying, Shoujun Chen 2006-07-25
7074952 Synthesis of taxol enhancers Shoujun Chen, Lijun Sun, Zhi-Qiang Xia, Mitsunori Ono 2006-07-11
7067514 Pyrimidine compounds Mitsunori Ono, Shijie Zhang, Teresa Przewloka, Elena Kostik, Yuniko Wada +2 more 2006-06-27
7037940 Taxol enhancer compounds Lijun Sun, Shoujun Chen, Noriaki Tatsuta, Yaming Wu, Mitsunori Ono 2006-05-02
7001923 Taxol enhancer compounds Lijun Sun, Shoujun Chen, Noriaki Tatsuta, Yaming Wu, Mitsunori Ono +1 more 2006-02-21
6958348 3-glyoxylamideindoles for treating cancer Lijun Sun, Mitsunori Ono, Guiqing Liang, David James, Hao Li +1 more 2005-10-25
6924312 Taxol enhancer compounds Lijun Sun, Shoujun Chen, Noriaki Tatsuta, Yaming Wu, Mitsunori Ono 2005-08-02
6861436 1-glyoxylamide indolizines for treating cancer Lijun Sun, Mitsunori Ono, Weiwen Ying, Hao Li 2005-03-01
6825235 Synthesis of taxol enhancers Shoujun Chen, Lijun Sun, Zhi-Qiang Xia, Mitsunori Ono 2004-11-30
6800660 Taxol enhancer compounds Lijun Sun, Shoujun Chen, Noriaki Tatsuta, Yaming Wu, Mitsunori Ono 2004-10-05