Yukiharu Shimizu

Person

Kanagawa, JP

People

Patents Grantslast 30 patents

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
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
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
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
Process for preparing disazo dyes with bis-anilino methane coupling...
- Patent number 4,760,133
- Issue date Jul 26, 1988
- Research Association Of Synthetic Dyestuffs
- 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
Reactive disperse diaminopyridine azo dyes containing a fluorostria...
- Patent number 4,500,455
- Issue date Feb 19, 1985
- Mitsubishi Chemical Industries, Limited
- Toshio Niwa
- D06 - TREATMENT OF TEXTILES OR THE LIKE LAUNDERING FLEXIBLE MATERIALS NOT OTH...

Yukiharu Shimizu

Person

Patents Grantslast 30 patents

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

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

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

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

Process for preparing disazo dyes with bis-anilino methane coupling...

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

Reactive disperse diaminopyridine azo dyes containing a fluorostria...