Inventor

KUMONAKA TAKAHIRO

JP5 patents

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

TERUMO CORP

3 patents

US4780560AOct 25, 1988

Nitrate derivatives and vasodilators containing the same

TERUMO CORP13 citations70

US4859673AAug 22, 1989

Amide derivatives and antiallergic agents containing the same

TERUMO CORP0 citations51

US4656172AApr 7, 1987

1-[5-(3,4,5-Trimethoxy phenyl)-2,4-pentadienoyl]-4-(substituted carbonylmethyl)-piperazines having vasodilating activity

TERUMO CORP0 citations48

SENJU PHARMA CO

2 patents

US5532257AJul 2, 1996

Benzothiazole compound, production thereof and use thereof

SENJU PHARMA CO12 citations71

US5635505AJun 3, 1997

1,4-benzoxazine-2-acetic acid compound, method for production thereof and use thereof

SENJU PHARMA CO2 citations61