Hiroshi Abe

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Albany, CA, US

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Patents Grantslast 30 patents

Information Patent Grant
Tertiary aminoalcohol ane process for producing the same, and, poly...
- Patent number 5,444,099
- Issue date Aug 22, 1995
- Kao Corporation
- Hiroshi Abe
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Tertiary aminoalcohol and process for producing the same, and, poly...
- Patent number 5,315,041
- Issue date May 24, 1994
- Kao Corporation
- Hiroshi Abe
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Process for producing N-alkyl-N-methylamine or N-alkenyl-N-methylamine
- Patent number 5,296,631
- Issue date Mar 22, 1994
- Kao Corporation
- Hiroshi Abe
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Polyurethane, process for producing the same, and process for produ...
- Patent number 5,223,547
- Issue date Jun 29, 1993
- Kao Corporation
- Shoichiro Harada
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...