Toshio Hihara

Person

Sagamihara, JP

People

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
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
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
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...
Information Patent Grant
3-cyano-5-nitrothiophene type monoazo dyes and mixtures thereof
- Patent number 5,440,024
- Issue date Aug 8, 1995
- Hoechst Mitsubishi Kasei Co., Ltd.
- Kiyoshi Himeno
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Water-soluble monoazodye containing a triazinyl or pyrimidinyl grou...
- Patent number 5,380,827
- Issue date Jan 10, 1995
- Hoeshst Mitsubishi Kasei Co., Ltd.
- Yousuke Takahashi
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Method of dyeing a fiber mixture with water-insoluble naphthalic ac...
- Patent number 5,368,612
- Issue date Nov 29, 1994
- Hoechst Mitsubhishi Kasei Co., Ltd.
- Kiyoshi Himeno
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Disperse dye mixtures
- Patent number 5,332,404
- Issue date Jul 26, 1994
- Hoechst Mitsubishi Kasei Co., Ltd.
- Kiyoshi Himeno
- D06 - TREATMENT OF TEXTILES OR THE LIKE LAUNDERING FLEXIBLE MATERIALS NOT OTH...
Information Patent Grant
Water-insoluble naphthalic acid imide dyestuffs
- Patent number 5,290,931
- Issue date Mar 1, 1994
- Hoechst Mitsubishi Kasei Co., Ltd.
- Kiyoshi Himeno
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Water soluble monoazo dye-stuffs containing vinylsulfone and haloge...
- Patent number 4,988,801
- Issue date Jan 29, 1991
- Mitsubishi Kasei Corporation
- Toshio Hihara
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Water-soluble formazan colorant containing reactive group and metho...
- Patent number 4,985,545
- Issue date Jan 15, 1991
- Mitsubishi Kasei Corporation
- Kiyoshi Himeno
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Fiber-reactive halotriazine pyridine-based monoazo colorant
- Patent number 4,960,871
- Issue date Oct 2, 1990
- Mitsubishi Chemical Industries Inc.
- Toshio Hihara
- D06 - TREATMENT OF TEXTILES OR THE LIKE LAUNDERING FLEXIBLE MATERIALS NOT OTH...
Information Patent Grant
Water-soluble blue dye mixture and dyeing method: anthraquinone rea...
- Patent number 4,888,028
- Issue date Dec 19, 1989
- Mitsubishi Kasei Corporation
- Toshio Hihara
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Mixtures of water-soluble red and yellow or blue reactive dyes and...
- Patent number 4,872,881
- Issue date Oct 10, 1989
- Mitsubishi Kasei Corporation
- Takashi Fujita
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Pyrazolone or pyridone type water soluble disazo colorant containin...
- Patent number 4,843,150
- Issue date Jun 27, 1989
- Mitsubushi Chemical Industries Limited
- Toshio Hihara
- D06 - TREATMENT OF TEXTILES OR THE LIKE LAUNDERING FLEXIBLE MATERIALS NOT OTH...
Information Patent Grant
Diazo colors and dyeing method using the same
- Patent number 4,841,029
- Issue date Jun 20, 1989
- Mitsubishi Chemical Industries Limited
- Yoshiaki Kato
- D06 - TREATMENT OF TEXTILES OR THE LIKE LAUNDERING FLEXIBLE MATERIALS NOT OTH...
Information Patent Grant
Monohalo substituted triazinyl monoazo dyestuffs for cellulose-cont...
- Patent number 4,837,309
- Issue date Jun 6, 1989
- Mitsubishi Chemical Industries Limited
- Toshio Niwa
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Phenylazocyanothiopheneazoaniline dyes for dyeing cellulose-contain...
- Patent number 4,801,696
- Issue date Jan 31, 1989
- Mitsubishi Chemical Industries Limited
- Toshio Niwa
- D06 - TREATMENT OF TEXTILES OR THE LIKE LAUNDERING FLEXIBLE MATERIALS NOT OTH...
Information Patent Grant
Reactive phthalocyanine dyes
- Patent number 4,743,684
- Issue date May 10, 1988
- Mitsubishi Chemical Industries
- Toshio Niwa
- D06 - TREATMENT OF TEXTILES OR THE LIKE LAUNDERING FLEXIBLE MATERIALS NOT OTH...
Information Patent Grant
Reactive monoazo dyestuffs
- Patent number 4,707,546
- Issue date Nov 17, 1987
- Mitsubishi Chemical Industries Limited
- Toshio Niwa
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Reactive monoazo and disazo pyridone dyestuffs containing a halo-su...
- Patent number 4,626,590
- Issue date Dec 2, 1986
- Mitsubishi Chemical Industries Limited
- Toshio Niwa
- D06 - TREATMENT OF TEXTILES OR THE LIKE LAUNDERING FLEXIBLE MATERIALS NOT OTH...
Information Patent Grant
Disazo dyestuffs having a monofluorotriazinyl group
- Patent number 4,623,719
- Issue date Nov 18, 1986
- Mitsubishi Chemical Industries Limited
- Toshio Niwa
- D06 - TREATMENT OF TEXTILES OR THE LIKE LAUNDERING FLEXIBLE MATERIALS NOT OTH...
Information Patent Grant
2,6-Diaminopyridine-based azo dyes for cellulose-containing fibers
- Patent number 4,515,716
- Issue date May 7, 1985
- Mitsubishi Chemical Industries Limited
- Toshio Niwa
- D06 - TREATMENT OF TEXTILES OR THE LIKE LAUNDERING FLEXIBLE MATERIALS NOT OTH...

Toshio Hihara

Person

Patents Grantslast 30 patents

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

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

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

Disperse dye mixture

3-cyano-5-nitrothiophene type monoazo dyes and mixtures thereof

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

Method of dyeing a fiber mixture with water-insoluble naphthalic ac...

Disperse dye mixtures

Water-insoluble naphthalic acid imide dyestuffs

Water soluble monoazo dye-stuffs containing vinylsulfone and haloge...

Water-soluble formazan colorant containing reactive group and metho...

Fiber-reactive halotriazine pyridine-based monoazo colorant

Water-soluble blue dye mixture and dyeing method: anthraquinone rea...

Mixtures of water-soluble red and yellow or blue reactive dyes and...

Pyrazolone or pyridone type water soluble disazo colorant containin...

Diazo colors and dyeing method using the same

Monohalo substituted triazinyl monoazo dyestuffs for cellulose-cont...

Phenylazocyanothiopheneazoaniline dyes for dyeing cellulose-contain...

Reactive phthalocyanine dyes

Reactive monoazo dyestuffs

Reactive monoazo and disazo pyridone dyestuffs containing a halo-su...

Disazo dyestuffs having a monofluorotriazinyl group

2,6-Diaminopyridine-based azo dyes for cellulose-containing fibers