Patents by Inventor Toshiro Sone

Toshiro Sone 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).

  • Patent number: 11248205
    Abstract: Provided is a culture product having a mild rose aroma and suitable for imparting the rose aroma to a cosmetic product, a food or a drink, a pharmaceutical product, and the like. A culture product, which is obtained by fermenting a lactic acid bacterium culture product in a medium containing a milk component with Kluyveromyces marxianus, and comprises isoamyl alcohol in an amount of 0.3 to 5 parts by mass with respect to 1 part by mass of phenylethyl acetate.
    Type: Grant
    Filed: June 26, 2017
    Date of Patent: February 15, 2022
    Assignee: KABUSHIKI KAISHA YAKULT HONSHA
    Inventors: Naoki Izawa, Miyuki Kudo, Toshiro Sone
  • Publication number: 20200165563
    Abstract: Provided is a culture product having a mild rose aroma and suitable for imparting the rose aroma to a cosmetic product, a food or a drink, a pharmaceutical product, and the like. A culture product, which is obtained by fermenting a lactic acid bacterium culture product in a medium containing a milk component with Kluyveromyces marxianus, and comprises isoamyl alcohol in an amount of 0.3 to 5 parts by mass with respect to 1 part by mass of phenylethyl acetate.
    Type: Application
    Filed: June 26, 2017
    Publication date: May 28, 2020
    Applicant: KABUSHIKI KAISHA YAKULT HONSHA
    Inventors: Naoki IZAWA, Miyuki KUDO, Toshiro SONE
  • Patent number: 10485255
    Abstract: A culture product comprising a large quantity of ethyl benzoate and has a more complex and fresher fruity aroma than a chemically synthesized product. The culture product is obtained by culturing a microorganism belonging to the genus Wickerhamomyces in a milk component-containing culture medium.
    Type: Grant
    Filed: January 18, 2016
    Date of Patent: November 26, 2019
    Assignee: KABUSHIKI KAISHA YAKULT HONSHA
    Inventors: Naoki Izawa, Miyuki Kudo, Toshiro Sone
  • Patent number: 10426804
    Abstract: A pentosidine production inhibitor including a lactic acid bacterium fermentation product as an active ingredient, which has a stronger action and a high safety as a component having an action of inhibiting production of pentosidine.
    Type: Grant
    Filed: June 25, 2014
    Date of Patent: October 1, 2019
    Assignee: Kabushiki Kaisha Yakult Honsha
    Inventors: Naoki Izawa, Daisuke Niwa, Toshiro Sone
  • Publication number: 20180000139
    Abstract: A culture product comprising a large quantity of ethyl benzoate and has a more complex and fresher fruity aroma than a chemically synthesized product. The culture product is obtained by culturing a microorganism belonging to the genus Wickerhamomyces in a milk component-containing culture medium.
    Type: Application
    Filed: January 18, 2016
    Publication date: January 4, 2018
    Applicant: KABUSHIKI KAISHA YAKULT HONSHA
    Inventors: Naoki IZAWA, Miyuki KUDO, Toshiro SONE
  • Patent number: 9439933
    Abstract: Disclosed is a skin property-improving agent which exerts excellent effects by oral administration. The skin property-improving agent for oral administration contains, as an active ingredient, a bacterium belonging to the genus Streptococcus and a bacterium belonging to the genus Bifidobacterium, or fermented milk containing the two bacteria.
    Type: Grant
    Filed: June 27, 2011
    Date of Patent: September 13, 2016
    Assignee: KABUSHIKI KAISHA YAKULT HONSHA
    Inventors: Norie Masuoka, Mitsuyoshi Kano, Kouji Miyazaki, Toshiro Sone
  • Publication number: 20160166622
    Abstract: A pentosidine production inhibitor including a lactic acid bacterium fermentation product as an active ingredient, which has a stronger action and a high safety as a component having an action of inhibiting production of pentosidine.
    Type: Application
    Filed: June 25, 2014
    Publication date: June 16, 2016
    Applicant: Kabushiki Kaisha Yakult Honsha
    Inventors: Naoki IZAWA, Daisuke NIWA, Toshiro SONE
  • Patent number: 8591882
    Abstract: An object of the present invention is to find a novel and useful component in a culture supernatant of a lactic acid bacterium and to provide an effective utilization method of the component. The utilization method is a cytoprotective agent containing, as an active ingredient, a low-molecular-weight fraction in a culture supernatant of a lactic acid bacterium belonging to Streptococcus thermophilus.
    Type: Grant
    Filed: August 12, 2011
    Date of Patent: November 26, 2013
    Assignee: Kabushiki Kaisha Yakult Honsha
    Inventors: Naoki Izawa, Tomoko Kurasawa, Toshiro Sone, Katsuyoshi Chiba
  • Publication number: 20130164399
    Abstract: An object of the present invention is to find a novel and useful component in a culture supernatant of a lactic acid bacterium and to provide an effective utilization method of the component. The utilization method is a cytoprotective agent containing, as an active ingredient, a low-molecular-weight fraction in a culture supernatant of a lactic acid bacterium belonging to Streptococcus thermophilus.
    Type: Application
    Filed: August 12, 2011
    Publication date: June 27, 2013
    Applicant: Kabushiki Kaisha Yakult Honsha
    Inventors: Naoki Izawa, Tomoko Kurasawa, Toshiro Sone, Katsuyoshi Chiba
  • Publication number: 20130095073
    Abstract: Disclosed is a skin property-improving agent which exerts excellent effects by oral administration. The skin property-improving agent for oral administration contains, as an active ingredient, a bacterium belonging to the genus Streptococcus and a bacterium belonging to the genus Bifidobacterium, or fermented milk containing the two bacteria.
    Type: Application
    Filed: June 27, 2011
    Publication date: April 18, 2013
    Applicant: KABUSHIKI KAISHA YAKULT HONSHA
    Inventors: Norie Masuoka, Mitsuyoshi Kano, Kouji Miyazaki, Toshiro Sone
  • Publication number: 20130004463
    Abstract: To provide a DNA damage repair promoter for oral application and an elastase activity suppressor for oral application. The invention provides a DNA damage repair promoter and an elastase activity suppressor for oral application each containing, as an active ingredient, a bacterium belonging to the genus bifidobacterium.
    Type: Application
    Filed: December 28, 2010
    Publication date: January 3, 2013
    Applicant: KABUSHIKI KAISHA YAKULT HONSHA
    Inventors: Saho Sugimoto, Toshiro Sone, Katsuyoshi Chiba
  • Patent number: 8101211
    Abstract: A composition for retarding skin aging which contains an edible herb medicine or medicines round in Taiwan, in particular a plant extract or extracts having melanin formation-unhibiting, elastase-inhibiting, hyaluronidase-inhibiting, active oxygen-eliminating and/or radical-capturing type antioxidant activities, and a medicinally acceptable base and/or additives for external dermal application. The composition is useful in promoting skin whitening effects, maintaining the tension and elasticity of the skin, facilitating skin moistening and providing the skin with anti-inflammatory and/or anti-allergic properties.
    Type: Grant
    Filed: December 10, 2001
    Date of Patent: January 24, 2012
    Assignee: Kabushiki Kaisha Yakult Honsha
    Inventors: Katsuyoshi Chiba, Toshiro Sone, Kouji Miyazaki, Tomoko Hanamizu, Fukiko Nishisaka, Sachiko Matsumoto, Ritsuo Aiyama
  • Patent number: 8088369
    Abstract: The invention provides an anti-wrinkle agent which has an excellent effect of inhibiting the formation of wrinkles and excellent safeness. The anti-wrinkle agent contains, as an active ingredient, a culture supernatant of a lactic acid bacterium belonging to Streptococcus thermophilus.
    Type: Grant
    Filed: August 29, 2007
    Date of Patent: January 3, 2012
    Assignee: Kabushiki Kaisha Yakult Honsha
    Inventors: Naoki Izawa, Ryoko Iizuka, Toshiro Sone, Katsuyoshi Chiba
  • Publication number: 20100291049
    Abstract: The invention provides an anti-wrinkle agent which has an excellent effect of inhibiting the formation of wrinkles and excellent safeness. The anti-wrinkle agent contains, as an active ingredient, a culture supernatant of a lactic acid bacterium belonging to Streptococcus thermophilus.
    Type: Application
    Filed: August 29, 2007
    Publication date: November 18, 2010
    Applicant: Kabushiki Kaisha Yakult Honsha
    Inventors: Naoki Izawa, Ryoko Iizuka, Toshiro Sone, Katsuyoshi Chiba
  • Patent number: 7081254
    Abstract: The invention relates to a skin preparation for external use, which contains a lamellar structure containing a fatty acid monoglyceride as a main component, and vitamin A or a derivative thereof. The skin preparation for external use has high effects of improving skin roughness and suppressing wrinkling, etc., shows neither any offensive smell nor stickiness, and exhibits controlled foaming upon the production thereof.
    Type: Grant
    Filed: February 16, 2000
    Date of Patent: July 25, 2006
    Assignee: Kabushiki Kaisha Yakult Honsha
    Inventors: Yoshio Hiraki, Satoshi Yoshikawa, Takashi Kinoshita, Tatsutoshi Shiraishi, Toshiro Sone
  • Publication number: 20040057913
    Abstract: An antioxidant containing as the active ingredient a Mozuku extract; and skin preparations for external use which contain this antioxidant. These preparations, which are suitable in treating inflammation, are highly efficacious, less expensive and can be applied everyday.
    Type: Application
    Filed: July 30, 2003
    Publication date: March 25, 2004
    Inventors: Toshiro Sone, Katsuyoshi Chiba, Ryoko Izuka, Tomoko Hanamizu, Hirosi Kono, Masahiko Iha
  • Publication number: 20040028643
    Abstract: The present invention concerns a composition for retarding skin aging which contains an edible herb medicine or medicines round in Taiwan, in particular a plant extract or extracts having melanine formation-unhibiting, elastase-inhibiting, hyaluronidase-inhibiting, active oxygen-eliminating and/or radical-capturing type antioxidant activities, and a medicinally acceptable base and/or additives for external dermal application. The composition is useful in promoting skin whitening effects, maintaining the tension and elasticity of the skin, facilitating skin moistening and providing the skin with anti-inflammatory and/or anti-allergic properties.
    Type: Application
    Filed: June 10, 2003
    Publication date: February 12, 2004
    Inventors: Katsuyoshi Chiba, Toshiro Sone, Kouji Miyazaki, Tomoko Hanamizu, Fukiko Nishisaka, Sachiko Matsumoto, Ritsuo Aiyama
  • Patent number: 6461627
    Abstract: Skin preparations for external use and cosmetics which contain a fermented soybean extract prepared by extracting with an organic solvent a fermentation product obtained by treating a soybean extract with one or more microorganisms selected from bifidobacteria. These preparations are excellent in the effects of relieving wrinkles and ameliorating rough skin.
    Type: Grant
    Filed: April 3, 2001
    Date of Patent: October 8, 2002
    Assignee: Kabushiki Kaisha Yakult Honsha
    Inventors: Minoru Ichioka, Toshiro Sone, Tomoko Hanamizu, Makoto Ohwaki, Katsuyoshi Chiba, Koji Miyazaki, Yoshio Hiraki, Satoshi Yoshikawa