P

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 patents
US4440788AApr 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 patents

MITSUBISHI HEAVY IND LTD

2 patents

RICOH KK

2 patents

MORITA YOSHIHARU

1 patent

USUI KOKUSAI SANGYO KK

1 patent