Patents by Inventor Maoya Adachi
Maoya Adachi has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).
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Patent number: 8153163Abstract: The present invention relates to a pearl pigment obtained by coating the surface of a flaky powder with a colored metal or a colored metal oxide and further coating the surface of the above colored metal- or colored metal oxide-coated flaky powder with a colorless metal or a colorless metal oxide, wherein when the pearl pigment is applied onto the surface of black artificial leather in an average amount of 0.05 mg/cm2 and the intensity of light reflected from the pearl pigment is measured using illuminant C at a 2° viewing angle with a spectrophotometric colorimeter which is provided with a sheet polarizer S on the light incident side and a sheet polarizer P on the light receiving side, the powder reflection light which is incident to the pearl pigment as a measurement sample at an angle of 45° to the direction normal to the surface of the sample and is received in the direction normal to the surface of the sample has absolute values a* and b* of 10 or less, and make-up cosmetics containing the pearl pigment.Type: GrantFiled: June 28, 2011Date of Patent: April 10, 2012Assignees: Kao Corporation, Nihon Koken Kogyo KKInventors: Eiichiro Misaki, Hiroyuki Shiomi, Maoya Adachi, Takahiro Kaida
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Publication number: 20110256194Abstract: The present invention relates to a pearl pigment obtained by coating the surface of a flaky powder with a colored metal or a colored metal oxide and further coating the surface of the above colored metal- or colored metal oxide-coated flaky powder with a colorless metal or a colorless metal oxide, wherein when the pearl pigment is applied onto the surface of black artificial leather in an average amount of 0.05 mg/cm2 and the intensity of light reflected from the pearl pigment is measured using illuminant C at a 2° viewing angle with a spectrophotometric colorimeter which is provided with a sheet polarizer S on the light incident side and a sheet polarizer P on the light receiving side, the powder reflection light which is incident to the pearl pigment as a measurement sample at an angle of 45° to the direction normal to the surface of the sample and is received in the direction normal to the surface of the sample has absolute values a* and b* of 10 or less, and make-up cosmetics containing the pearl pigment.Type: ApplicationFiled: June 28, 2011Publication date: October 20, 2011Applicants: Nihon Koken Kogyo KK, Kao CorporationInventors: Eiichiro MISAKI, Hiroyuki SHIOMI, Maoya ADACHI, Takahiro KAIDA
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Patent number: 8016934Abstract: The present invention relates to a pearl pigment obtained by coating the surface of a flaky powder with a colored metal or a colored metal oxide and further coating the surface of the above colored metal- or colored metal oxide-coated flaky powder with a colorless metal or a colorless metal oxide, wherein when the pearl pigment is applied onto the surface of black artificial leather in an average amount of 0.05 mg/cm2 and the intensity of light reflected from the pearl pigment is measured using illuminant C at a 2° viewing angle with a spectrophotometric colorimeter which is provided with a sheet polarizer S on the light incident side and a sheet polarizer P on the light receiving side, the powder reflection light which is incident to the pearl pigment as a measurement sample at an angle of 45° to the direction normal to the surface of the sample and is received in the direction normal to the surface of the sample has absolute values a* and b* of 10 or less, and make-up cosmetics containing the pearl pigment.Type: GrantFiled: December 15, 2005Date of Patent: September 13, 2011Assignees: Kao Corporation, Nihon Koken Kogyo KKInventors: Eiichiro Misaki, Hiroyuki Shiomi, Maoya Adachi, Takahiro Kaida
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Publication number: 20060144294Abstract: The present invention relates to a pearl pigment obtained by coating the surface of a flaky powder with a colored metal or a colored metal oxide, wherein when the pearl pigment is applied onto the surface of black artificial leather in an average amount of 0.05 mg/cm2 and the intensity of light reflected from the pearl pigment is measured using illuminant C at a 2° viewing angle with a spectrophotometric calorimeter which is provided with a sheet polarizer P on the light incident side and a sheet polarizer P on the light receiving side, the reflection light of the pigment which is incident to the pearl pigment as a measurement sample at an angle of 45° to the direction normal to the surface of the sample and is received in the direction normal to the surface of the sample has absolute values a* and b* of 5 or less, and make-up cosmetics containing the pearl pigment.Type: ApplicationFiled: December 15, 2005Publication date: July 6, 2006Applicants: Kao Corporation, Nihon Koken Kogyo KKInventors: Eiichiro Misaki, Hiroyuki Shiomi, Maoya Adachi, Takahiro Kaida
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Publication number: 20060144295Abstract: The present invention relates to a pearl pigment obtained by coating the surface of a flaky powder with a colored metal or a colored metal oxide and further coating the surface of the above colored metal- or colored metal oxide-coated flaky powder with a colorless metal or a colorless metal oxide, wherein when the pearl pigment is applied onto the surface of black artificial leather in an average amount of 0.05 mg/cm2 and the intensity of light reflected from the pearl pigment is measured using illuminant C at a 2° viewing angle with a spectrophotometric colorimeter which is provided with a sheet polarizer S on the light incident side and a sheet polarizer P on the light receiving side, the powder reflection light which is incident to the pearl pigment as a measurement sample at an angle of 45° to the direction normal to the surface of the sample and is received in the direction normal to the surface of the sample has absolute values a* and b* of 10 or less, and make-up cosmetics containing the pearl pigment.Type: ApplicationFiled: December 15, 2005Publication date: July 6, 2006Applicants: Kao Corporation, Nihon Koken Kogyo KKInventors: Eiichiro Misaki, Hiroyuki Shiomi, Maoya Adachi, Takahiro Kaida