Yujiro Sugahara

Person

Tokyo, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Process for preparation of granules of low-melting-point metals
- Patent number 4,450,885
- Issue date May 29, 1984
- Mizusawa Kagaku Kogyo Kabushiki Kaisha
- Yujiro Sugahara
- B22 - CASTING POWDER METALLURGY
Information Patent Grant
Novel clay mineral color developer for pressure sensitive recording...
- Patent number 4,405,371
- Issue date Sep 20, 1983
- Mizusawa Kagaku Kogyo Kabushiki Kaisha
- Yujiro Sugahara
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Granular stabilizer for chlorine-containing polymers
- Patent number 4,329,182
- Issue date May 11, 1982
- Mizusawa Kagaku Kogyo Kabushiki Kaisha
- Yujiro Sugahara
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Process for preparation of lead compounds
- Patent number 4,324,768
- Issue date Apr 13, 1982
- Mizusawa Kagaku Kozyo Kabushiki Kaisha
- Yujiro Sugahara
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Process for treating bauxite or similar raw material
- Patent number 4,265,864
- Issue date May 5, 1981
- Mizusawa Kagaku Kogyo Kabushiki Kaisha
- Yujiro Sugahara
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Detergent builders and process for preparation thereof
- Patent number 4,238,346
- Issue date Dec 9, 1980
- Mizusawa Kagaku Kogyo Kabushiki Kaisha
- Yujiro Sugahara
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Alkali metal aluminosilicate detergent builder
- Patent number 4,219,535
- Issue date Aug 26, 1980
- Mizusawa Kagaku Kogyo Kabushiki Kaisha
- Yujiro Sugahara
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Process for recovery of nitric acid from nitrates
- Patent number 4,205,054
- Issue date May 27, 1980
- Mizusawa Kagaku Kogyo Kabushiki Kaisha
- Yujiro Sugahara
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Process for an electrode for a lead battery
- Patent number 4,188,268
- Issue date Feb 12, 1980
- Mizusawa Kagaku Kogyo Kabushiki Kaisha
- Yujiro Sugahara
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Water-resistant shaped structure of gypsum and process for producti...
- Patent number 4,126,599
- Issue date Nov 21, 1978
- Mizusawa Kagaku Kogyo Kabushiki Kaisha
- Yujiro Sugahara
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information Patent Grant
Novel lead monoxide and process for preparation thereof
- Patent number 4,117,104
- Issue date Sep 26, 1978
- Mizusawa Kagaku Kogyo Kabushiki Kaisha
- Yujiro Sugahara
- B82 - NANO-TECHNOLOGY
Information Patent Grant
Process for the preparation of alkali aluminosilicate detergent bui...
- Patent number 4,102,977
- Issue date Jul 25, 1978
- Mizusawa Kagaku Kogyo Kabushiki Kaisha
- Yujiro Sugahara
- C01 - INORGANIC CHEMISTRY

Yujiro Sugahara

Person

Patents Grantslast 30 patents

Process for preparation of granules of low-melting-point metals

Novel clay mineral color developer for pressure sensitive recording...

Granular stabilizer for chlorine-containing polymers

Process for preparation of lead compounds

Process for treating bauxite or similar raw material

Detergent builders and process for preparation thereof

Alkali metal aluminosilicate detergent builder

Process for recovery of nitric acid from nitrates

Process for an electrode for a lead battery

Water-resistant shaped structure of gypsum and process for producti...

Novel lead monoxide and process for preparation thereof

Process for the preparation of alkali aluminosilicate detergent bui...