Aizo Yamauchi

Person

Tsukuba, JP

People

Patents Grantslast 30 patents

Information Patent Grant
N-(2-methoxyethyl)-N-isopropylacrylamide, hydrophilic-hydrophobic t...
- Patent number 5,162,582
- Issue date Nov 10, 1992
- Agency of Industrial Science and Technology
- Shoji Ito
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Method for dissolution of metal
- Patent number 5,120,523
- Issue date Jun 9, 1992
- Agency of Industrial Science & Technology, Ministry of International Trade &...
- Yukimichi Nakao
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Grant
Method for production of dispersion containing minute polymer beads...
- Patent number 5,093,030
- Issue date Mar 3, 1992
- Agency of Industrial Science and Technology
- Shoji Ito
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Thiophene compound and method for production thereof
- Patent number 5,069,823
- Issue date Dec 3, 1991
- Agency of Industrial Science and Technology
- Masa-aki Sato
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Method for production of colored macromolecular polymer
- Patent number 4,981,886
- Issue date Jan 1, 1991
- Agency of Industrial Science Technology
- Yukimichi Nako
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Fibrous roll of tubular braid for immobilization of cells and enzymes
- Patent number 4,925,803
- Issue date May 15, 1990
- Agency of Industrial Science & Technology, Ministry of International Trade &...
- Tetsuro Suehiro
- C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
Information Patent Grant
Method for dissolution of metal
- Patent number 4,919,716
- Issue date Apr 24, 1990
- Agency of Industrial Science & Technology, Ministry of International Trade &...
- Yukimichi Nakao
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Grant
Method for separating rare earth metals
- Patent number 4,514,367
- Issue date Apr 30, 1985
- Agency of Industrial Science & Technology
- Tadao Asami
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Grant
Enzyme-active fibrous materials and method for preparing same
- Patent number 4,307,151
- Issue date Dec 22, 1981
- Director-General of the Agency of Industrial Science and Technology
- Aizo Yamauchi
- D06 - TREATMENT OF TEXTILES OR THE LIKE LAUNDERING FLEXIBLE MATERIALS NOT OTH...

Aizo Yamauchi

Person

Patents Grantslast 30 patents

N-(2-methoxyethyl)-N-isopropylacrylamide, hydrophilic-hydrophobic t...

Method for dissolution of metal

Method for production of dispersion containing minute polymer beads...

Thiophene compound and method for production thereof

Method for production of colored macromolecular polymer

Fibrous roll of tubular braid for immobilization of cells and enzymes

Method for dissolution of metal

Method for separating rare earth metals

Enzyme-active fibrous materials and method for preparing same