Hagiwara Research Corporation

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Shiga-Ken, JP

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Patents Grantslast 30 patents

Information Patent Grant
Antimicrobial polymer composition
- Patent number 5,939,087
- Issue date Aug 17, 1999
- Hagiwara Research Corporation
- Zenji Hagiwara
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Antimicrobial polymer composition
- Patent number 5,827,524
- Issue date Oct 27, 1998
- Hagiwara Research Corporation
- Zenji Hagiwara
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Crystalline antimicrobial composition
- Patent number 5,753,250
- Issue date May 19, 1998
- Hagiwara Research Corporation
- Zenji Hagiwara
- A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
Information Patent Grant
Antimicrobial polymer composition
- Patent number 5,698,212
- Issue date Dec 16, 1997
- Hagiwara Research Corporation
- Zenji Hagiwara
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Antimicrobial composition of aluminosilicate coated silica gel
- Patent number 5,413,789
- Issue date May 9, 1995
- Hagiwara Research Corp.
- Zenji Hagiwara
- D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
Information Patent Grant
Antimicrobial composition having resistance to heat and weathers
- Patent number 5,298,252
- Issue date Mar 29, 1994
- Hagiwara Research Corp.
- Zenji Hagiwara
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Silica-gel based antimicrobial composition having an antimicrobial...
- Patent number 5,244,667
- Issue date Sep 14, 1993
- Hagiwara Research Corp.
- Zenji Hagiwara
- D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
Information Patent Grant
Process for producing amorphous aluminosilicates
- Patent number 4,929,431
- Issue date May 29, 1990
- Hagiwara Research Corp.
- Zenji Hagiwara
- B82 - NANO-TECHNOLOGY

Hagiwara Research Corporation

Organization

Patents Grantslast 30 patents

Antimicrobial polymer composition

Antimicrobial polymer composition

Crystalline antimicrobial composition

Antimicrobial polymer composition

Antimicrobial composition of aluminosilicate coated silica gel

Antimicrobial composition having resistance to heat and weathers

Silica-gel based antimicrobial composition having an antimicrobial...

Process for producing amorphous aluminosilicates