Michihiro Yamamoto

Person

Toyonaka, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Estrogen derivative having carriers to bone
- Patent number 5,962,438
- Issue date Oct 5, 1999
- Sumitomo Pharmaceuticals Company, Limited
- Michihiro Yamamoto
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Aminoazole derivatives and their production and use
- Patent number 5,180,731
- Issue date Jan 19, 1993
- Sumitomo Pharmaceuticals Company, Limited
- Yukinori Ozato
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Aminoazole derivatives and their production and use
- Patent number 5,066,666
- Issue date Nov 19, 1991
- Sumitomo Pharmaceuticals Company, Limited
- Yukinori Ozato
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Aminoazole derivatives and their production and use
- Patent number 4,914,112
- Issue date Apr 3, 1990
- Sumitomo Pharmaceuticals Company, Limited
- Yukinori Ozato
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Novel oxadiazolyl-1,4-dihydropyridines useful as antihypertensive a...
- Patent number 4,705,786
- Issue date Nov 10, 1987
- Sumitomo Pharmaceuticals Company, Limited
- Michihiro Yamamoto
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Carbacyclin analogs
- Patent number 4,680,307
- Issue date Jul 14, 1987
- Sumitomo Chemical Company, Limited
- Masami Muraoka
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Novel 5-substituted 1,2,4,-oxadiazole derivatives and preparation t...
- Patent number 4,618,617
- Issue date Oct 21, 1986
- Sumitomo Chemical Company, Limited
- Michihiro Yamamoto
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Imino-bicyclo (3.3.0) octane derivatives
- Patent number 4,537,989
- Issue date Aug 27, 1985
- Sumitomo Chemical Company, Limited
- Keiichi Ono
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Process for preparing 2(1H)-quinazolinone derivatives
- Patent number 4,387,223
- Issue date Jun 7, 1983
- Sumitomo Chemical Company, Limited
- Michihiro Yamamoto
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Diuretic and vasodilating tricyclic quinazolines
- Patent number 4,228,167
- Issue date Oct 14, 1980
- Sumitomo Chemical Company, Limited
- Michihiro Yamamoto
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
1-Polyhaloalkyl-2(1H)-quinazolinone derivatives
- Patent number 4,202,895
- Issue date May 13, 1980
- Sumitomo Chemical Company, Limited
- Shigeho Inaba
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Process for preparing 3,4-dihydro-2(1H)-quinazolinone derivatives
- Patent number 4,202,974
- Issue date May 13, 1980
- Sumitomo Chemical Company, Limited
- Michihiro Yamamoto
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Fused quinazolinones and preparation thereof
- Patent number 4,183,932
- Issue date Jan 15, 1980
- Sumitomo Chemical Company, Limited
- Michihiro Yamamoto
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Imidazo- and pyrimido[2,1-b]quinazolines and preparation thereof
- Patent number 4,179,560
- Issue date Dec 18, 1979
- Sumitomo Chemical Company, Limited
- Michihiro Yamamoto
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Nitroquinazolinone compounds having antiviral properties
- Patent number 4,146,717
- Issue date Mar 27, 1979
- Sumitomo Chemical Company, Limited
- Michihiro Yamamoto
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Quinazolinone derivatives and a process for production thereof
- Patent number 4,099,002
- Issue date Jul 4, 1978
- Sumitomo Chemical Company, Limited
- Shigeho Inaba
- C07 - ORGANIC CHEMISTRY

Michihiro Yamamoto

Person

Patents Grantslast 30 patents

Estrogen derivative having carriers to bone

Aminoazole derivatives and their production and use

Aminoazole derivatives and their production and use

Aminoazole derivatives and their production and use

Novel oxadiazolyl-1,4-dihydropyridines useful as antihypertensive a...

Carbacyclin analogs

Novel 5-substituted 1,2,4,-oxadiazole derivatives and preparation t...

Imino-bicyclo (3.3.0) octane derivatives

Process for preparing 2(1H)-quinazolinone derivatives

Diuretic and vasodilating tricyclic quinazolines

1-Polyhaloalkyl-2(1H)-quinazolinone derivatives

Process for preparing 3,4-dihydro-2(1H)-quinazolinone derivatives

Fused quinazolinones and preparation thereof

Imidazo- and pyrimido[2,1-b]quinazolines and preparation thereof

Nitroquinazolinone compounds having antiviral properties

Quinazolinone derivatives and a process for production thereof