Keizo Ito

Person

Osaka, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Neuroprotective drug
- Patent number 5,399,571
- Issue date Mar 21, 1995
- Kanebo, Ltd.
- Noriko Yamamoto
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Quinazoline derivative, processes for its production, and cerebral...
- Patent number 4,877,790
- Issue date Oct 31, 1989
- Kanebo Limited
- Ryuichi Iemura
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Piperazine compounds and anti-ulcer composition containing the same
- Patent number 4,797,400
- Issue date Jan 10, 1989
- Kanebo, Ltd.
- Hiroshi Ohtaka
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Benzylpiperazine compound and pharmaceutical composition as hypolip...
- Patent number 4,742,062
- Issue date May 3, 1988
- Kanebo, Ltd.
- Hiroshi Ohtaka
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Novel 1-benzhydryl-4-cinnamylpiperazine derivatives, and pharmaceut...
- Patent number 4,703,048
- Issue date Oct 27, 1987
- Kanebo Ltd.
- Hiroshi Ohtaka
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
1-(2,3,4-tri-methoxybenzyl)-4[bis(4-fluorophenyl)methyl] piperazine...
- Patent number 4,663,325
- Issue date May 5, 1987
- Kanebo Ltd.
- Hiroshi Ohtaka
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Novel 4,5-Bis (4-methoxyphenyl)-2-(pyrrol-2-yl) thiazoles and pharm...
- Patent number 4,659,726
- Issue date Apr 21, 1987
- Kanebo, Ltd.
- Koichiro Yoshino
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Novel ethyl benzylphosphinate derivatives, process for production t...
- Patent number 4,607,031
- Issue date Aug 19, 1986
- Kanebo Ltd.
- Koichiro Yoshino
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
1-substituted-2-(piperazinyl or homopiperazinyl)-benzimidazole comp...
- Patent number 4,603,130
- Issue date Jul 29, 1986
- Kanebo, Ltd.
- Ryuichi Iemura
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Phosphonic acid ester, pharmaceutical compositions containing the s...
- Patent number 4,434,162
- Issue date Feb 28, 1984
- Kanebo, Ltd.
- Goro Tsukamoto
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Benzimidazole derivatives, process for the preparation thereof and...
- Patent number 4,430,343
- Issue date Feb 7, 1984
- Kanebo, Ltd.
- Ryuichi Iemura
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
2-Substituted benzimidazole compounds
- Patent number 4,192,880
- Issue date Mar 11, 1980
- Kanebo, Ltd.
- Goro Tsukamoto
- C07 - ORGANIC CHEMISTRY

Person

Patents Grantslast 30 patents

Neuroprotective drug

Quinazoline derivative, processes for its production, and cerebral...

Piperazine compounds and anti-ulcer composition containing the same

Benzylpiperazine compound and pharmaceutical composition as hypolip...

Novel 1-benzhydryl-4-cinnamylpiperazine derivatives, and pharmaceut...

1-(2,3,4-tri-methoxybenzyl)-4[bis(4-fluorophenyl)methyl] piperazine...

Novel 4,5-Bis (4-methoxyphenyl)-2-(pyrrol-2-yl) thiazoles and pharm...

Novel ethyl benzylphosphinate derivatives, process for production t...

1-substituted-2-(piperazinyl or homopiperazinyl)-benzimidazole comp...

Phosphonic acid ester, pharmaceutical compositions containing the s...

Benzimidazole derivatives, process for the preparation thereof and...

2-Substituted benzimidazole compounds