P

Inventor

TAMURA TOSHINARI

JP22 patents
⚠️ This page may combine multiple inventors who share the name “TAMURA TOSHINARI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

YAMANOUCHI PHARMA CO LTD

16 patents
US4564609AJan 14, 1986

4-Substituted-2-azetidinone compound, process of producing the compounds, and medicaments containing the compounds

YAMANOUCHI PHARMA CO LTD61 citations95
US4996210AFeb 26, 1991

Heterocyclic spiro compounds and methods for preparing the same

YAMANOUCHI PHARMA CO LTD30 citations92
US4940795AJul 10, 1990

Heterocyclic spiro compounds and methods for preparing the same

YAMANOUCHI PHARMA CO LTD24 citations92
USRE34653EJul 5, 1994

Heterocyclic spiro compounds and methods for preparing the same

YAMANOUCHI PHARMA CO LTD19 citations81
US5041549AAug 20, 1991

Heterocyclic spiro compounds and methods for preparing the same

YAMANOUCHI PHARMA CO LTD18 citations81
US4252819AFeb 24, 1981

Antisecretory heterocyclic amidine compounds

YAMANOUCHI PHARMA CO LTD22 citations81
US5412096AMay 2, 1995

Hydrochloride salts of heterocyclic spiro compounds

YAMANOUCHI PHARMA CO LTD17 citations73
US4636567AJan 13, 1987

4-substituted-2-azetidinone compound

YAMANOUCHI PHARMA CO LTD4 citations73
US4610821ASep 9, 1986

4-substituted-2-azetidinone compound, process of producing the compounds, and medicaments containing the compounds

YAMANOUCHI PHARMA CO LTD6 citations73
US4719207AJan 12, 1988

CNS active substituted azetidinone compounds

YAMANOUCHI PHARMA CO LTD11 citations72
US4379158AApr 5, 1983

Antisecretory imidazole amidine compounds, composition and method of use

YAMANOUCHI PHARMA CO LTD5 citations62
US4055589AOct 25, 1977

20-Alkoxy-16-alkyl prostadienoic acid derivatives

YAMANOUCHI PHARMA CO LTD2 citations61
US4246280AJan 20, 1981

20-Alkoxy-16-alkyl-prostadienoic acid derivatives

YAMANOUCHI PHARMA CO LTD0 citations51
US4026927AMay 31, 1977

Novel prostaglandin derivatives

YAMANOUCHI PHARMA CO LTD0 citations49
US4740586AApr 26, 1988

Crystalline form III of N.sup.α -[[(S)-4-oxo-2-azetidinyl]-carbonyl]-L

YAMANOUCHI PHARMA CO LTD1 citations47
US4058665ANov 15, 1977

Novel 3,15-dilower alkyl PGE2 derivatives

YAMANOUCHI PHARMA CO LTD0 citations46

FANUC LTD

6 patents