Hirohisa Maki

Person

Shiga, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Moisture-curable urethane resin compositions
- Patent number 5,473,043
- Issue date Dec 5, 1995
- Dai-Ichi Kogyo Seiyaku Co., Ltd.
- Hirohisa Maki
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Method for improving the electric conductivity of resin
- Patent number 5,204,397
- Issue date Apr 20, 1993
- Dai-Ichi Kogyo Seiyaku Co., Ltd.
- Hirohisa Maki
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Antistatic and ionically conductive resin composition
- Patent number 5,171,479
- Issue date Dec 15, 1992
- Dai-Ichi Kogyo Seiyaku Co., Ltd.
- Hirohisa Maki
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Process for producing shaped articles from vegetable particulate ma...
- Patent number 4,882,112
- Issue date Nov 21, 1989
- Dai-Ichi Kogyo Seiyaku Co., Ltd.
- Hirohisa Maki
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Protective coating on concrete construction
- Patent number 4,680,203
- Issue date Jul 14, 1987
- Dai-Ichi Kogyo Seiyaku Co., Ltd.
- Hirohisa Maki
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Process for inhibiting corrosion of polyurethane coating
- Patent number 4,582,891
- Issue date Apr 15, 1986
- Dai-Ichi Kogyo Seiyaku Co., Ltd.
- Hirohisa Maki
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Anti-corrosive coating composition
- Patent number 4,555,536
- Issue date Nov 26, 1985
- Dai-Ichi Kogyo Seiyaku Co., Ltd.
- Hirohisa Maki
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...

Hirohisa Maki

Person

Patents Grantslast 30 patents

Moisture-curable urethane resin compositions

Method for improving the electric conductivity of resin

Antistatic and ionically conductive resin composition

Process for producing shaped articles from vegetable particulate ma...

Protective coating on concrete construction

Process for inhibiting corrosion of polyurethane coating

Anti-corrosive coating composition