P

Inventor

MINAMI NORIO

JP44 patents
⚠️ This page may combine multiple inventors who share the name “MINAMI NORIO”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

EISAI CO LTD

38 patents
US5849912ADec 15, 1998

Biphenyl derivatives

EISAI CO LTD31 citations92
US4977165ADec 11, 1990

Piperidine derivative and therapeutic and preventive agents for arrhythmia containing same

EISAI CO LTD15 citations82
US4876262AOct 24, 1989

Piperidine derivative and pharmaceutical composition containing the same

EISAI CO LTD18 citations81
US4061660ADec 6, 1977

Process for synthesis of coenzyme Q compounds

EISAI CO LTD8 citations74
US6281214B1Aug 28, 2001

Biphenyl derivatives

EISAI CO LTD7 citations73
US5607953AMar 4, 1997

Butenoic or propenoic acid derivative

EISAI CO LTD13 citations73
US5382595AJan 17, 1995

Butenoic or propenoic acid derivative

EISAI CO LTD13 citations73
US5246946ASep 21, 1993

Piperidine derivatives and therapeutic and preventive agents for arrhythmia containing same

EISAI CO LTD6 citations73
US5179095AJan 12, 1993

Piperidine derivative and pharmaceutical composition containing the same

EISAI CO LTD11 citations73
US5177089AJan 5, 1993

Butenoic or propenoic acid derivative

EISAI CO LTD11 citations73
US5118689AJun 2, 1992

Piperidine derivative and pharmaceutical composition containing the same

EISAI CO LTD5 citations73
US5047417ASep 10, 1991

Butenoic or propenoic acid derivatives

EISAI CO LTD12 citations73
US4039573AAug 2, 1977

Process for preparation of 1,4-benzohydroquinone derivatives

EISAI CO LTD9 citations73
US5506238AApr 9, 1996

Biphenylmethane derivative and pharmacological use

EISAI CO LTD12 citations72
US5298518AMar 29, 1994

Biphenylmethane derivative and pharmacological use

EISAI CO LTD12 citations72
US4107193AAug 15, 1978

Polyprenyl carboxylic acid compound

EISAI CO LTD6 citations72
US6020505AFeb 1, 2000

Process for the preparation of α-tocopherol

EISAI CO LTD12 citations71
US5886197AMar 23, 1999

Process for the preparation of α-tocopherol

EISAI CO LTD9 citations71
US5663376ASep 2, 1997

Process for the preparation of α-tocopherol

EISAI CO LTD11 citations71
US5637716AJun 10, 1997

Processes for the preparation of hydroquinone and benzoquinone derivatives

EISAI CO LTD8 citations71
US3998858ADec 21, 1976

Process for synthesis of coenzymes q

EISAI CO LTD7 citations71
US4062879ADec 13, 1977

Process for synthesis of coenzyme Q compounds

EISAI CO LTD6 citations63
US5292770AMar 8, 1994

Butenoic acid derivatives

EISAI CO LTD2 citations62
US5162347ANov 10, 1992

Piperidine derivatives and therapeutic and preventive agents for arrhythmia containing same

EISAI CO LTD6 citations62
US5082850AJan 21, 1992

Piperidine derivatives and therapeutic and preventive agents for arrhythmia containing same

EISAI CO LTD4 citations62
US4996215AFeb 26, 1991

Piperidine derivative and pharmaceutical composition containing the same

EISAI CO LTD4 citations62
US4208426AJun 17, 1980

Pyranochromone derivatives and therapeutic composition comprising same for treatment of allergic diseases

EISAI CO LTD5 citations62
US5498634AMar 12, 1996

Thioformamide derivatives

EISAI CO LTD1 citations61
US5328911AJul 12, 1994

Biphenylmethane derivative and pharmacological use

EISAI CO LTD3 citations61
US4130659ADec 19, 1978

Polyprenyl carboxylic acid compound and hypotensive agent containing it as active ingredient

EISAI CO LTD4 citations61
US4650798AMar 17, 1987

Antiarrhythmic 2,2-dialkyl-1-(aminoalkyl)-spiro[chroman-4,4'-imidazolidine]-2',5'-diones

EISAI CO LTD6 citations59
US5430059AJul 4, 1995

Butenoic acid derivatives

EISAI CO LTD0 citations52
US5166188ANov 24, 1992

Butenoic acid derivatives

EISAI CO LTD1 citations52
US5606061AFeb 25, 1997

Thioformamide derivatives

EISAI CO LTD0 citations51
US5444066AAug 22, 1995

Thioformamide derivatives having hypotensive activity

EISAI CO LTD0 citations51
US4959376ASep 25, 1990

1,4-benzodioxane derivatives

EISAI CO LTD0 citations51
US4794118ADec 27, 1988

1,4-benzodioxane derivatives

EISAI CO LTD1 citations51
US4057568ANov 8, 1977

Process for synthesis of boric acid ester

EISAI CO LTD0 citations50

HITACHI LTD

4 patents

HITACHI METALS LTD

1 patent

NARD INSTITUTE LTD

1 patent