Rikio Tsushima

Person

Wakayama, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Process for preparing uniformly sized, fine particles of polymer
- Patent number 5,496,897
- Issue date Mar 5, 1996
- Kao Corporation
- Akira Yoshimatsu
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Magnetic recording medium comprising a specified polyurethane binder
- Patent number 5,114,793
- Issue date May 19, 1992
- Kao Corporation
- Tomoyuki Okada
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Hair treatments
- Patent number 4,895,722
- Issue date Jan 23, 1990
- Kao Soap Co., Ltd.
- Yoshiaki Abe
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Electrographic toner and process for preparation thereof
- Patent number 4,868,086
- Issue date Sep 19, 1989
- Kao Corporation
- Shoji Ohtani
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Process for preparing particles of olefin-maleic anhydride copolyer
- Patent number 4,795,792
- Issue date Jan 3, 1989
- Kao Corporation
- Shoji Ohtani
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Electrostatic image developing toner with high dielectric material
- Patent number 4,789,613
- Issue date Dec 6, 1988
- Kao Corporation
- Shoji Ohtani
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Hair rinse composition
- Patent number 4,751,074
- Issue date Jun 14, 1988
- Kao Soap Co., Ltd.
- Kinjiro Matsunaga
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Electrophotographic toner composition
- Patent number 4,749,638
- Issue date Jun 7, 1988
- Kao Corporation
- Rikio Tsushima
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Cosmetic composition
- Patent number 4,743,441
- Issue date May 10, 1988
- Kao Corporation
- Yoshinori Takema
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Metal working water-soluble lubricant composition and method of fee...
- Patent number 4,650,595
- Issue date Mar 17, 1987
- Kao Corporation
- Hiroyuki Nagamori
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Grant
Dispersion stabilizer for water-in-oil suspension polymerization
- Patent number 4,639,491
- Issue date Jan 27, 1987
- Kao Corporation
- Akihiro Kondo
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Foaming liquid detergent composition having a stably dispersed wate...
- Patent number 4,534,892
- Issue date Aug 13, 1985
- Kao Corporation
- Toshio Suzuki
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Pre-shampoo type hair treatment composition
- Patent number 4,495,173
- Issue date Jan 22, 1985
- Kao Soap Co., Ltd.
- Kinjiro Matsunaga
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Hair setting composition
- Patent number 4,465,664
- Issue date Aug 14, 1984
- Kao Corporation
- Kinjiro Matsunaga
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Hair rinse composition
- Patent number 4,460,566
- Issue date Jul 17, 1984
- Kao Soap Co., Ltd.
- Yoshiaki Abe
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Shampoo composition
- Patent number 4,439,417
- Issue date Mar 27, 1984
- Kao Soap Co., Ltd.
- Kinjiro Matsunaga
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Hair rinse composition
- Patent number 4,436,722
- Issue date Mar 13, 1984
- Kao Soap Co., Ltd.
- Kinjiro Matsunaga
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Hair treatments
- Patent number 4,423,032
- Issue date Dec 27, 1983
- Kao Soap Co., Ltd.
- Yoshiaki Abe
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Hair treatment cosmetics containing cationic keratin derivatives
- Patent number 4,369,037
- Issue date Jan 18, 1983
- Kao Soap Co., Ltd.
- Kinjiro Matsunaga
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE

Rikio Tsushima

Person

Patents Grantslast 30 patents

Process for preparing uniformly sized, fine particles of polymer

Magnetic recording medium comprising a specified polyurethane binder

Hair treatments

Electrographic toner and process for preparation thereof

Process for preparing particles of olefin-maleic anhydride copolyer

Electrostatic image developing toner with high dielectric material

Hair rinse composition

Electrophotographic toner composition

Cosmetic composition

Metal working water-soluble lubricant composition and method of fee...

Dispersion stabilizer for water-in-oil suspension polymerization

Foaming liquid detergent composition having a stably dispersed wate...

Pre-shampoo type hair treatment composition

Hair setting composition

Hair rinse composition

Shampoo composition

Hair rinse composition

Hair treatments

Hair treatment cosmetics containing cationic keratin derivatives