Patents by Inventor Toshihiko Osawa

Toshihiko Osawa 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).

  • Publication number: 20240068861
    Abstract: A counting scale includes a weighing pan, a weighing sensor connected to the weighing pan, a storage unit including a registered data table storing, as registered data, a unique identification number, an article name, and a unit weight with respect to one article, an arithmetic processing unit configured to urge placement of one piece of the target article on the weighing pan, calculate a unit weighed value of the one piece of the target article from the weighing sensor, narrow down registered data including a unit weight within a predetermined range with respect to the unit weighed value as candidate data from the registered data table, and obtain sorted candidate data by selecting and sorting the candidate data in ascending order of absolute value of deviation from the unit weighed value, and a display unit configured to display the sorted candidate data.
    Type: Application
    Filed: August 8, 2023
    Publication date: February 29, 2024
    Inventors: Toshihiko OSAWA, Kazutaka SUGA
  • Patent number: 10695317
    Abstract: An object of the present invention is to provide novel composition and agent for promoting the production of a brain-derived neurotrophic factor (BDNF) and a novel method for promoting the production of BDNF. The present invention provides a composition for promoting the production of BDNF and an agent for promoting the production of BDNF, each comprising cacao polyphenols. The present invention also provides a method for promoting the production of BDNF, comprising feeding cacao polyphenols in a daily intake which is effective in promoting the production of BDNF for at least 2 weeks.
    Type: Grant
    Filed: May 10, 2016
    Date of Patent: June 30, 2020
    Assignee: Meiji Co., Ltd.
    Inventors: Midori Natsume, Yukio Ohshiba, Taketo Yamaji, Hiroyuki Ito, Toshihiko Osawa
  • Publication number: 20180117001
    Abstract: An object of the present invention is to provide novel composition and agent for promoting the production of a brain-derived neurotrophic factor (BDNF) and a novel method for promoting the production of BDNF. The present invention provides a composition for promoting the production of BDNF and an agent for promoting the production of BDNF, each comprising cacao polyphenols. The present invention also provides a method for promoting the production of BDNF, comprising feeding cacao polyphenols in a daily intake which is effective in promoting the production of BDNF for at least 2 weeks.
    Type: Application
    Filed: May 10, 2016
    Publication date: May 3, 2018
    Inventors: Midori Natsume, Yukio Ohshiba, Taketo Yamaji, Hiroyuki Ito, Toshihiko Osawa
  • Patent number: 7582675
    Abstract: A preparation process is provided for preparing a novel flavonoid compound having a high level of antioxidative action. The flavonoid compound is obtained by subjecting hesperidin to microbial fermentation treatment with Aspergillus saitoi.
    Type: Grant
    Filed: August 4, 2006
    Date of Patent: September 1, 2009
    Assignees: Pokka Corporation, National University Corp. Nagoya University
    Inventors: Toshihiko Osawa, Kenichiro Minato, Yoshiaki Miyake
  • Publication number: 20090082285
    Abstract: To prevent or alleviate various pathologies caused by lifestyle-related diseases, etc., the present invention provides a substance having an effect of promoting the expression and elevating the expression level of adiponectin, and applications thereof. An adiponectin expression promoting agent containing, as an active ingredient, at least one cyanidin compound selected from the group consisting of cyanidin and cyanidin glycosides can be applied to pharmaceutical or food compositions for use in applications in which the pharmacological effects of adiponectin are utilized.
    Type: Application
    Filed: May 14, 2008
    Publication date: March 26, 2009
    Applicant: SAN-EI GEN F.F.I., INC.
    Inventors: Takanori Tsuda, Toshihiko Osawa, Yuki Ueno, Hiromitsu Aoki, Kouji Utida, Takatoshi Koda
  • Publication number: 20060270009
    Abstract: A preparation process is provided for preparing a novel flavonoid compound having a high level of antioxidative action. The flavonoid compound is obtained by subjecting hesperidin to microbial fermentation treatment with Aspergillus saitoi.
    Type: Application
    Filed: August 4, 2006
    Publication date: November 30, 2006
    Inventors: Toshihiko Osawa, Kenichiro Minato, Yoshiaki Miyake
  • Patent number: 7138429
    Abstract: A preparation process is provided for preparing a novel flavonoid compound having a high level of antioxidative action. The flavonoid compound is obtained by subjecting hesperidin to microbial fermentation treatment with Aspergillus saitoi.
    Type: Grant
    Filed: March 14, 2002
    Date of Patent: November 21, 2006
    Assignee: Japan Sci. Tech. Corp.
    Inventors: Toshihiko Osawa, Kenichiro Minato, Yoshiaki Miyake
  • Publication number: 20060234957
    Abstract: To prevent or alleviate various pathologies caused by lifestyle-related diseases, etc., the present invention provides a substance having an effect of promoting the expression and elevating the expression level of adiponectin, and applications thereof. An adiponectin expression promoting agent containing, as an active ingredient, at least one cyanidin compound selected from the group consisting of cyanidin and cyanidin glycosides can be applied to pharmaceutical or food compositions for use in applications in which the pharmacological effects of adiponectin are utilized.
    Type: Application
    Filed: March 2, 2004
    Publication date: October 19, 2006
    Inventors: Takanori Tsuda, Toshihiko Osawa, Yuki Ueno, Hiromitsu Aoki, Kouji Utida, Takatoshi Koda
  • Publication number: 20050084548
    Abstract: The invention provides an antiobestic and/or antidiabetic agent containing cyanidin 3-glucoside as an active ingredient. Thereby the increase of adipose cells can be suppressed and the blood glucose level can be reduced safely and effectively.
    Type: Application
    Filed: July 4, 2002
    Publication date: April 21, 2005
    Applicant: San-Ei Gen F.F.I., Inc
    Inventors: Takanori Tsuda, Fumihiko Horio, Toshihiko Osawa, Koji Uchida, Hiromitsu Aoki, Takatoshi Koda
  • Publication number: 20040152762
    Abstract: A preparation process is provided for preparing a novel flavonoid compound having a high level of antioxidative action. The flavonoid compound is obtained by subjecting hesperidin to microbial fermentation treatment with Aspergillus saitoi.
    Type: Application
    Filed: September 10, 2003
    Publication date: August 5, 2004
    Inventors: Toshihiko Osawa, Kenichiro Minato, Yoshiaki Miyake
  • Patent number: 6323038
    Abstract: In view of the situation of the prior art, the present invention specifies the structure of a late-stage product of Mailard reaction in vivo having a close relation with various tissue disorders, and provides a diagnostic reagent for complications associated with diabetes or renal failure, containing the above compound as a main component.
    Type: Grant
    Filed: January 14, 2000
    Date of Patent: November 27, 2001
    Assignee: Asai Germanium Research Institute Co., Ltd.
    Inventors: Tomoko Oya, Hiroyuki Kobayashi, Mitsuo Akiba, Norihiro Kakimoto, Yasujiro Morimitsu, Toshihiko Osawa
  • Patent number: 5993795
    Abstract: A protein composition derived from sesame seed is disclosed, which contains 40-95% by weight of crude proteins, 1-50% by weight of carbohydrate, 0-5% by weight of fat, 0-1% by weight of fiber, and 0.2-3% by weight of physiologically active substances derived from sesame seed, based on the dry weight of the composition and which is characterized in that when the protein composition is suspended at room temperature in pure water of pH 7 at a concentration of 5% by weight, not less than 80% by weight of the protein composition is dissolved in the pure water. A foodstuff or a cosmetic article containing the protein composition is also disclosed.
    Type: Grant
    Filed: November 8, 1996
    Date of Patent: November 30, 1999
    Assignee: Takemoto Yushi Kabushiki Kaisha
    Inventors: Toshihiko Osawa, Keiko Nagai, Kyoko Shibuya
  • Patent number: 5846593
    Abstract: A food material containing sesaminol triglucoside by at least 3.0 mm per 1 g of its dry component is obtained by subjecting dehulled sesame seeds to an extraction process at an extraction temperature below 120.degree. C. with aliphatic hydrocarbon as extraction solvent to obtain a solution, removing the solution to obtain a solid which contains the extraction solvent by less than 10 weight %, adding water to this solid to obtain a water-containing object, and removing the residual solvent from this water-containing object by distillation at 20-120.degree. C. The food material thus obtained is substantially free of the solvent used in the extraction process and has improved color, flavor and taste.
    Type: Grant
    Filed: October 1, 1996
    Date of Patent: December 8, 1998
    Assignees: Takemoto Yushi Kabushiki Kaisha, Corunum Corporation
    Inventors: Masato Sugiura, Masanori Inayoshi, Shigeo Sakurai, Kenichi Iguchi, Toshihiko Osawa
  • Patent number: 5606035
    Abstract: New sesaminol glucosides, which are glucosides of lignan compounds of a specified structure, are effective in preventing oxidation of lipids in an aqueous solvent. Such sesaminol glucosides are produced substantially in pure form by obtaining an aqueous extract from crushed and defatted sesame seeds, processing the extract with .beta.-glucosidase to obtain a processed sesame product which is itself an effective anti-oxidant, and make separations by liquid chromatography under specified conditions.
    Type: Grant
    Filed: July 11, 1994
    Date of Patent: February 25, 1997
    Inventors: Shunrou Kawakishi, Toshihiko Osawa
  • Patent number: 5266344
    Abstract: The present invention relates to a novel compound tetrahydrocurcumin and a substance containing the same, which are produced from curcumin or a substance containing it as a material. This substance has characteristic properties such as strong antioxidative activity and yellowish color generated from reducing the original color of curcumin. The curcumin is being produced from a Zingiberaceae plant classified into Curcuma longa as a tropical product and is used for a spice and a yellow pigment for curry powder and pickles. The present invention further relates to the production method.
    Type: Grant
    Filed: November 20, 1990
    Date of Patent: November 30, 1993
    Assignee: Kabushiki Kaisha Kobe Seiko Sho
    Inventors: Akio Mimura, Yoshimasa Takahara, Toshihiko Osawa
  • Patent number: 5132294
    Type: Grant
    Filed: July 2, 1991
    Date of Patent: July 21, 1992
    Assignee: Kabushiki Kaisha Kobe Seiko Sho
    Inventors: Akio Mimura, Keiichi Takebayashi, Yoshimasa Takahara, Toshihiko Osawa
  • Patent number: 5071873
    Abstract: A new synthetic antioxidant comprising an organogermanium compound represented by the formula: ##STR1## wherein R.sub.1, R.sub.2 and R.sub.3 are one of a hydrogen atom, a substituted or unsubstituted phenyl group or an alkyl group, Y is a hydroxyl or amino group and Z is an oxygen or sulfur atom, is particularly effective in inhibiting auto-oxidation in living organisms.
    Type: Grant
    Filed: May 3, 1989
    Date of Patent: December 10, 1991
    Assignee: Asai Germanium Research Institute
    Inventors: Norihiro Kakimoto, Mitsuo Namiki, Toshihiko Osawa, Kohei Miyao
  • Patent number: 4774343
    Abstract: An active antioxydant containing a compound shown by structural formula ##STR1## is produced by applying an acid catalyst to sesamolin substantially in the absence of active hydrogen compounds.
    Type: Grant
    Filed: March 30, 1987
    Date of Patent: September 27, 1988
    Assignee: Takemoto Yushi Kabushiki Kaisha
    Inventors: Mitsuo Namiki, Toshihiko Osawa, Minoru Isobe, Yasuko Fukuda
  • Patent number: 4720564
    Abstract: A new synthetic antioxidant comprising an organogermanium compound represented by the formula: ##STR1## wherein R.sub.1, R.sub.2 and R.sub.3 are one of a hydrogen atom, a substituted or unsubstituted phenyl group or an alkyl group, Y is a hydroxyl or amino group and Z is an oxygen or sulfur atom, is particularly effective in inhibiting auto-oxidation in living organisms.
    Type: Grant
    Filed: April 23, 1985
    Date of Patent: January 19, 1988
    Assignee: Asai Germanium Research Institute
    Inventors: Norihiro Kakimoto, Mitsuo Namiki, Toshihiko Osawa, Kohei Miyao
  • Patent number: 4708820
    Abstract: Phenol-type natural antioxidative materials containing analogs of sesamin or sesamolin are manufactured by processing a processed sesame speed product with an acid catalyst and subsequently condensing and separating the desired materials by a physical means such as extraction, distillation and adsorption.
    Type: Grant
    Filed: November 27, 1985
    Date of Patent: November 24, 1987
    Assignee: Takemoto Yushi Kabushiki Kaisha
    Inventors: Mitsuo Namiki, Toshihiko Osawa, Yasuko Fukuda, Tatsuhiko Ozaki