Inventor
MORITA YOSHIHARU
JP26 patents
⚠️ This page may combine multiple inventors who share the name “MORITA YOSHIHARU”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
MITSUBISHI CHEM IND
16 patentsUS4440788AApr 3, 1984
Cysteine derivatives
MITSUBISHI CHEM IND32 citations91
US5387609AFeb 7, 1995
Anti-solid tumor agents
MITSUBISHI CHEM IND6 citations72
US4916160AApr 10, 1990
Anti-tumor promoter agents
MITSUBISHI CHEM IND11 citations72
US5300525AApr 5, 1994
Anti-solid tumor agents
MITSUBISHI CHEM IND3 citations61
US4251442AFeb 17, 1981
Method for synthesis of penicillin
MITSUBISHI CHEM IND2 citations61
US4111932ASep 5, 1978
Amino acid derivatives of 6-(2-amino-2-arylacetamido)penicillanic acids
MITSUBISHI CHEM IND1 citations58
US3981907ASep 21, 1976
Method of producing highly unsaturated compounds by reacting 1,3-conjugated diene compounds with derivatives of dimers of butadienes and products
MITSUBISHI CHEM IND4 citations54
US4746747AMay 24, 1988
Anisole derivatives
MITSUBISHI CHEM IND0 citations51
US4963684AOct 16, 1990
Process for preparing cotarnine
MITSUBISHI CHEM IND1 citations50
US4769480ASep 6, 1988
Benzylamine derivative
MITSUBISHI CHEM IND0 citations49
US4760145AJul 26, 1988
Certain 6,7-methylene dioxydihydro or tetrahydro-isoquinoline derivatives
MITSUBISHI CHEM IND0 citations49
US4622181ANov 11, 1986
Process for producing an estrone acetal
MITSUBISHI CHEM IND1 citations49
US4164577AAug 14, 1979
6-(2-Acylamino-2-arylacetamido)penicillanic acids
MITSUBISHI CHEM IND0 citations49
US4220587ASep 2, 1980
Amino acid derivatives of 6-(2-amino-2-arylacetamido)penicillanic acids
MITSUBISHI CHEM IND0 citations48
US4179437ADec 18, 1979
Amino acid derivatives of 6-(2-amino-2-arylacetamido) penicillanic acids
MITSUBISHI CHEM IND0 citations48
US4684732AAug 4, 1987
Process for preparation of phthalide derivatives
MITSUBISHI CHEM IND0 citations38
MERCK & CO INC
4 patentsUS5030732AJul 9, 1991
Aminoethylphosphinic acid derivatives
MERCK & CO INC35 citations91
US5061806AOct 29, 1991
Phosphinic acid derivatives
MERCK & CO INC28 citations90
US5041644AAug 20, 1991
Peptide derivatives of β-chloro-L(Z)-dehydro-glutamic acid
MERCK & CO INC28 citations90
US5151521ASep 29, 1992
1-aminoethyl phosphonic acid derivatives
MERCK & CO INC10 citations71