Shoji Ohtani

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Patents Grantslast 30 patents

Information Patent Grant
Resin composition and a container
- Patent number 5,500,261
- Issue date Mar 19, 1996
- Kao Corporation
- Shinobu Takei
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Grant
Plastic molding having luster and method of molding the same
- Patent number 5,397,610
- Issue date Mar 14, 1995
- Kao Corporation
- Shingo Odajima
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
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