Inventor
OGAWA HARUKI
14 patents
⚠️ This page may combine multiple inventors who share the name “OGAWA HARUKI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
CHUGAI PHARMACEUTICAL CO LTD
9 patentsUS4242326ADec 30, 1980
Anti-tumor substance and process for preparing the same
CHUGAI PHARMACEUTICAL CO LTD22 citations79
US4301161ANov 17, 1981
Cephalosporin derivatives
CHUGAI PHARMACEUTICAL CO LTD2 citations60
US4298605ANov 3, 1981
Cephalosporin derivatives
CHUGAI PHARMACEUTICAL CO LTD2 citations60
US4229348AOct 21, 1980
Penicillanic acid derivatives
CHUGAI PHARMACEUTICAL CO LTD5 citations60
US4214091AJul 22, 1980
Antibiotic No. 2-200 and process for producing thereof
CHUGAI PHARMACEUTICAL CO LTD4 citations60
US4349541ASep 14, 1982
Anti-tumor preparation against certain tumors and process for preparing the same
CHUGAI PHARMACEUTICAL CO LTD2 citations57
US4341776AJul 27, 1982
Cephalosporin derivatives
CHUGAI PHARMACEUTICAL CO LTD0 citations50
US4328224AMay 4, 1982
Cephalosporin derivatives
CHUGAI PHARMACEUTICAL CO LTD0 citations50
US4355038AOct 19, 1982
α-Substituted ureido-benzylpenicillanic acids
CHUGAI PHARMACEUTICAL CO LTD0 citations49
KUMIAI CHEMICAL INDUSTRY CO
3 patentsUS4406894ASep 27, 1983
Insect pesticidal composition
KUMIAI CHEMICAL INDUSTRY CO0 citations50
US4101670AJul 18, 1978
Germicidal and acaricidal compositions
KUMIAI CHEMICAL INDUSTRY CO1 citations46
US3962457AJun 8, 1976
Methods of killing mites using S-β-naphthylmethyl-N,N-dimethylthiolcarbamate
KUMIAI CHEMICAL INDUSTRY CO1 citations45