Akira Matsubara

Person

Yokohama, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Aminoketone derivatives and use thereof
- Patent number 5,602,160
- Issue date Feb 11, 1997
- Mitsui Toatsu Chemicals Incorporated
- Hideki Tanada
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Aminoketone derivative and use thereof
- Patent number 5,498,619
- Issue date Mar 12, 1996
- Mitsui Toatsu Chemicals, Incorporated
- Hideki Tanada
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Aminoketone derivatives of 1,2-oxazole and use thereof
- Patent number 5,338,857
- Issue date Aug 16, 1994
- Mitsui Toatsu Chemicals Incorporated
- Norio Ohto
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Preparation process of aminoketones
- Patent number 5,194,606
- Issue date Mar 16, 1993
- Mitsui Toatsu Chemicals, Incorporated
- Akira Matsubara
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Imidazole derivatives and antiepileptics comprising said imidazole...
- Patent number 5,112,841
- Issue date May 12, 1992
- Mitsui Toatsu Chemicals, Incorporated
- Akira Matsubara
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Preparation process of aminoketones
- Patent number 5,055,585
- Issue date Oct 8, 1991
- Mitsui Toatsu Chemicals, Incorporated
- Akira Matsubara
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Immunomodulator 1,2-dithiol-3-thione derivative composition, use me...
- Patent number 4,760,078
- Issue date Jul 26, 1988
- Mitsui Toatsu Chemicals Inc.
- Itaru Yamamoto
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Cephalosporins
- Patent number 4,296,112
- Issue date Oct 20, 1981
- Mitsui Toatsu Chemicals, Inc.
- Akira Matsubara
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Cephalosporins
- Patent number 4,283,398
- Issue date Aug 11, 1981
- Mitsui Toatsu Chemicals, Inc.
- Akira Matsubara
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
4-Hydroxy-5,6,7,8-tetrahydroquinoline-3-carboxylic acids and deriva...
- Patent number 4,273,932
- Issue date Jun 16, 1981
- Mitsui Toatsu Chemicals, Incorporated
- Akira Matsubara
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Quinolinecarboxylic acid substituted penicillins and pharmaceutical...
- Patent number 4,263,302
- Issue date Apr 21, 1981
- Mitsui Toatsu Chemicals, Incorporated
- Akira Matsubara
- C07 - ORGANIC CHEMISTRY

Akira Matsubara

Person

Patents Grantslast 30 patents

Aminoketone derivatives and use thereof

Aminoketone derivative and use thereof

Aminoketone derivatives of 1,2-oxazole and use thereof

Preparation process of aminoketones

Imidazole derivatives and antiepileptics comprising said imidazole...

Preparation process of aminoketones

Immunomodulator 1,2-dithiol-3-thione derivative composition, use me...

Cephalosporins

Cephalosporins

4-Hydroxy-5,6,7,8-tetrahydroquinoline-3-carboxylic acids and deriva...

Quinolinecarboxylic acid substituted penicillins and pharmaceutical...