Dystar Japan Ltd.

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Osaka, JP

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Patents Grantslast 30 patents

Information Patent Grant
Water-soluble monoazodye containing a triazinyl or pyrimidinyl grou...
- Patent number RE37004
- Issue date Dec 26, 2000
- Dystar Japan Ltd.
- Yousuke Takahashi
- 534 - Organic compounds
Information Patent Grant
Method of dyeing polyester and polyester-containing textile materials
- Patent number 5,922,089
- Issue date Jul 13, 1999
- Dystar Japan Ltd.
- Ulrich Buhler
- D06 - TREATMENT OF TEXTILES OR THE LIKE LAUNDERING FLEXIBLE MATERIALS NOT OTH...
Information Patent Grant
Monoazo dyes which are stable under dyeing conditions, their prepar...
- Patent number 5,917,121
- Issue date Jun 29, 1999
- DyStar Textilfarben GmbH & Co. Deutschland KG
- Ulrich Buhler
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Textile dye preparations
- Patent number 5,902,356
- Issue date May 11, 1999
- Dystar Japan Ltd.
- Ulrich Buhler
- D06 - TREATMENT OF TEXTILES OR THE LIKE LAUNDERING FLEXIBLE MATERIALS NOT OTH...
Information Patent Grant
Nitrobenzisothiazole azo dyestuff
- Patent number 5,824,117
- Issue date Oct 20, 1998
- Dystar Japan Ltd.
- Ulrich Buhler
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Hydroxyquinolone monoazo dyestuffs, their preparation and use
- Patent number 5,760,197
- Issue date Jun 2, 1998
- Dystar Japan Ltd.
- Ulrich Buhler
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Red reactive dyes, their compositions and dyeing method employing them
- Patent number 5,756,690
- Issue date May 26, 1998
- Dystar Japan Ltd.
- Toshio Hihara
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Blue type disperse dye mixture and process for its preparation
- Patent number 5,744,588
- Issue date Apr 28, 1998
- Dystar Japan Ltd.
- Kiyoshi Himeno
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Blue type disperse dye mixture
- Patent number 5,734,028
- Issue date Mar 31, 1998
- Dystar Japan Ltd.
- Kiyoshi Himeno
- D06 - TREATMENT OF TEXTILES OR THE LIKE LAUNDERING FLEXIBLE MATERIALS NOT OTH...
Information Patent Grant
Process for dyeing polyester and polyester-containing textile mater...
- Patent number 5,639,282
- Issue date Jun 17, 1997
- Dystar Japan, Ltd.
- Ulrich Buhler
- D06 - TREATMENT OF TEXTILES OR THE LIKE LAUNDERING FLEXIBLE MATERIALS NOT OTH...
Information Patent Grant
Benzothiazolemonoazo dyes
- Patent number 5,608,042
- Issue date Mar 4, 1997
- Dystar Japan Ltd.
- Kiyoshi Himeno
- D06 - TREATMENT OF TEXTILES OR THE LIKE LAUNDERING FLEXIBLE MATERIALS NOT OTH...
Information Patent Grant
Blue disperse dye mixture
- Patent number 5,595,575
- Issue date Jan 21, 1997
- Dystar Japan Ltd.
- Kiyoshi Himeno
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Disperse dye compositions
- Patent number 5,569,309
- Issue date Oct 29, 1996
- Dystar Japan Ltd.
- Toshio Hihara
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Red reactive dyes, their compositions and dyeing method employing them
- Patent number 5,545,236
- Issue date Aug 13, 1996
- Dystar Japan Ltd.
- Toshio Hihara
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Process for producing a monoazodye by diazo-coupling of a p-nitroan...
- Patent number 5,532,344
- Issue date Jul 2, 1996
- Dystar Japan Ltd.
- Kiyoshi Himeno
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Thiophene-type monoazo dyes
- Patent number 5,527,888
- Issue date Jun 18, 1996
- Dystar Japan Ltd.
- Kiyoshi Himeno
- D06 - TREATMENT OF TEXTILES OR THE LIKE LAUNDERING FLEXIBLE MATERIALS NOT OTH...
Information Patent Grant
Method for dyeing hydrophobic fibers black and dye useful for the m...
- Patent number 5,505,742
- Issue date Apr 9, 1996
- Dystar Japan Ltd.
- Kiyoshi Himeno
- D06 - TREATMENT OF TEXTILES OR THE LIKE LAUNDERING FLEXIBLE MATERIALS NOT OTH...
Information Patent Grant
Disperse dye composition and dyeing method employing it
- Patent number 5,496,380
- Issue date Mar 5, 1996
- Dystar Japan Ltd.
- Hideaki Imafuku
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Disperse dye composition and method for dyeing hydrophobic fibers w...
- Patent number 5,494,492
- Issue date Feb 27, 1996
- Dystar Japan Ltd.
- Kiyoshi Himeno
- D06 - TREATMENT OF TEXTILES OR THE LIKE LAUNDERING FLEXIBLE MATERIALS NOT OTH...
Information Patent Grant
Disperse dye mixture
- Patent number 5,494,493
- Issue date Feb 27, 1996
- Dystar Japan Ltd.
- Kiyoshi Himeno
- D06 - TREATMENT OF TEXTILES OR THE LIKE LAUNDERING FLEXIBLE MATERIALS NOT OTH...

Dystar Japan Ltd.

Organization

Patents Grantslast 30 patents

Water-soluble monoazodye containing a triazinyl or pyrimidinyl grou...

Method of dyeing polyester and polyester-containing textile materials

Monoazo dyes which are stable under dyeing conditions, their prepar...

Textile dye preparations

Nitrobenzisothiazole azo dyestuff

Hydroxyquinolone monoazo dyestuffs, their preparation and use

Red reactive dyes, their compositions and dyeing method employing them

Blue type disperse dye mixture and process for its preparation

Blue type disperse dye mixture

Process for dyeing polyester and polyester-containing textile mater...

Benzothiazolemonoazo dyes

Blue disperse dye mixture

Disperse dye compositions

Red reactive dyes, their compositions and dyeing method employing them

Process for producing a monoazodye by diazo-coupling of a p-nitroan...

Thiophene-type monoazo dyes

Method for dyeing hydrophobic fibers black and dye useful for the m...

Disperse dye composition and dyeing method employing it

Disperse dye composition and method for dyeing hydrophobic fibers w...

Disperse dye mixture