Yutaka Yasuda

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Kaizuka, JP

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Patents Grantslast 30 patents

Information Patent Grant
Polyester container and process for producing the same
- Patent number 5,631,054
- Issue date May 20, 1997
- Kao Corporation
- Yasunori Hosokawa
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Grant
Propylene (co)polymer and process for the preparation of the same
- Patent number 5,328,956
- Issue date Jul 12, 1994
- Kao Corporation
- Yoshihiro Hasebe
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Cosmetic comprising fluoroalkyl (meth)acrylate copolymers
- Patent number 4,792,444
- Issue date Dec 20, 1988
- Kao Corporation
- Junichi Fukasawa
- 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