Norio Kometani

Person

Kishiwada, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Process for producing optically active carbinols
- Patent number 6,156,940
- Issue date Dec 5, 2000
- Sumika Fine Chemicals Company, Limited
- Kenji Saito
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Process for producing optically active carbinols
- Patent number 5,831,132
- Issue date Nov 3, 1998
- Sumika Fine Chemicals Company, Ltd.
- Kenji Saito
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Process for producing (R)-styrene oxides
- Patent number 5,717,116
- Issue date Feb 10, 1998
- Sumika Fine Chemicals Company, Limited
- Kenji Saito
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Method for producing 1,4-dihydroxy-2-naphthoic acid
- Patent number 5,599,971
- Issue date Feb 4, 1997
- Sumitomo Chemical Company, Limited
- Toshio Nakamatsu
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Method for producing 2,6-dihydroxybenzoic acid
- Patent number 5,304,677
- Issue date Apr 19, 1994
- Sumitomo Chemical Company, Limited
- Toshio Nakamatsu
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Process for producing 2-methyl-1,3-cyclohexanedione and 2-methylres...
- Patent number 5,276,198
- Issue date Jan 4, 1994
- Sumitomo Chemical Company, Limited
- Toshio Nakamatsu
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Anthrapyridone compounds
- Patent number 5,183,892
- Issue date Feb 2, 1993
- Sumitomo Chemical Company, Limited
- Toshio Nakamatsu
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...

Norio Kometani

Person

Patents Grantslast 30 patents

Process for producing optically active carbinols

Process for producing optically active carbinols

Process for producing (R)-styrene oxides

Method for producing 1,4-dihydroxy-2-naphthoic acid

Method for producing 2,6-dihydroxybenzoic acid

Process for producing 2-methyl-1,3-cyclohexanedione and 2-methylres...

Anthrapyridone compounds