Hisao Takagishi

Person

Soraku, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Paper coating composition
- Patent number 5,158,611
- Issue date Oct 27, 1992
- Sumitomo Chemical Co., Ltd.
- Shigeru Ura
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Grant
Process for producing resin for paper coating
- Patent number 5,114,758
- Issue date May 19, 1992
- Sumitomo Chemical Co., Ltd.
- Shigeru Ura
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Grant
Process for producing resin for paper coating
- Patent number 5,034,501
- Issue date Jul 23, 1991
- Sumitomo Chemical Co., Ltd.
- Shigeru Ura
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Grant
Process for producing aqueous solution of cationic thermosetting resin
- Patent number 5,017,642
- Issue date May 21, 1991
- Sumitomo Chemical Company, Limited
- Toshiyuki Hasegawa
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Grant
Process for resin finishing fabrics
- Patent number 4,964,872
- Issue date Oct 23, 1990
- Sumitomo Chemical Company, Limited
- Takashi Ikeda
- D06 - TREATMENT OF TEXTILES OR THE LIKE LAUNDERING FLEXIBLE MATERIALS NOT OTH...
Information Patent Grant
Method for producing encapsulated semiconductor from improved epoxy...
- Patent number 4,931,515
- Issue date Jun 5, 1990
- Sumitomo Chemical Company, Limited
- Hisao Takagishi
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Process of producing glycidyl ethers of monohydric or polyhydric ph...
- Patent number 4,876,371
- Issue date Oct 24, 1989
- Sumitomo Chemical Company, Limited
- Iko Ito
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Epoxy resin composition
- Patent number 4,855,339
- Issue date Aug 8, 1989
- Sumitomo Chemical Company, Limited
- Yasuhisa Saito
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Thermosettable heat-resistant resin compositions
- Patent number 4,705,833
- Issue date Nov 10, 1987
- Sumitomo Chemical Company, Limited
- Yasuhisa Saito
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Thermosetting resin composition of an allylated novolak and a bis-m...
- Patent number 4,632,966
- Issue date Dec 30, 1986
- Sumitomo Chemical Company, Limited
- Shuichi Kanagawa
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Phosphinylmethyl polypenols and polyglycidyl ethers thereof
- Patent number 4,621,123
- Issue date Nov 4, 1986
- Sumitomo Chemical Company, Limited
- Hisao Takagishi
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Epoxy resin composition
- Patent number 4,529,790
- Issue date Jul 16, 1985
- Sumitomo Chemical Company, Limited
- Kunimasa Kamio
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Coating compositions for providing water and blister resistance to...
- Patent number 4,444,943
- Issue date Apr 24, 1984
- Sumitomo Chemical Company, Limited
- Shigenao Kawakami
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Grant
Production of wet-strength paper with aqueous solutions of cationic...
- Patent number 4,336,835
- Issue date Jun 29, 1982
- Sumitomo Chemical Company, Limited
- Hisao Takagishi
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Grant
Process for resin-finishing of textile fabrics and knitted goods
- Patent number 4,307,146
- Issue date Dec 22, 1981
- Sumitomo Chemical Company, Limited
- Eiichi Kawai
- D06 - TREATMENT OF TEXTILES OR THE LIKE LAUNDERING FLEXIBLE MATERIALS NOT OTH...
Information Patent Grant
Production of aqueous solutions of cationic thermosetting resins
- Patent number 4,287,110
- Issue date Sep 1, 1981
- Sumitomo Chemical Company, Limited
- Hisao Takagishi
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Grant
Process for producing aqueous solution of polyureapolyamide thermos...
- Patent number 4,246,153
- Issue date Jan 20, 1981
- Sumitomo Chemical Company, Limited
- Hisao Takagishi
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE

Hisao Takagishi

Person

Patents Grantslast 30 patents

Paper coating composition

Process for producing resin for paper coating

Process for producing resin for paper coating

Process for producing aqueous solution of cationic thermosetting resin

Process for resin finishing fabrics

Method for producing encapsulated semiconductor from improved epoxy...

Process of producing glycidyl ethers of monohydric or polyhydric ph...

Epoxy resin composition

Thermosettable heat-resistant resin compositions

Thermosetting resin composition of an allylated novolak and a bis-m...

Phosphinylmethyl polypenols and polyglycidyl ethers thereof

Epoxy resin composition

Coating compositions for providing water and blister resistance to...

Production of wet-strength paper with aqueous solutions of cationic...

Process for resin-finishing of textile fabrics and knitted goods

Production of aqueous solutions of cationic thermosetting resins

Process for producing aqueous solution of polyureapolyamide thermos...