Inventor
ISHIKAWA KEIZOU
US6 patents
⚠️ This page may combine multiple inventors who share the name “ISHIKAWA KEIZOU”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
NIPPON KAYAKU KK
3 patentsUS5747502AMay 5, 1998
Process for preparing benzo c!phenanthridinium derivatives, novel compounds prepared by said process, and antitumor agents
NIPPON KAYAKU KK24 citations89
US6251355B1Jun 26, 2001
Fine cisplatin powder and process for the production thereof
NIPPON KAYAKU KK8 citations71
US9434822B2Sep 6, 2016
Block copolymer, micelle preparation, and anticancer agent containing the same as active ingredient
NIPPON KAYAKU KK0 citations40