Patents by Inventor Toshio Miyake

Toshio Miyake 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: 20090186140
    Abstract: An object of the present invention is to provide a method for inhibiting the deterioration of eating-quality characteristics of a food containing gelatinized starch and to keep their eating-quality characteristics as just prepared after a relatively prolonged storage under freezing, refrigerating, chilling or room temperature. The present invention achieves the above object by a method of permeating of maltose and/or ?,?-trehalose or saccharides comprising the same and other oligosaccharides in a prescribed ratio into the above food containing gelatinized starch by admixing the saccharide to the food and holding them at relatively high temperature for a prescribed period.
    Type: Application
    Filed: May 22, 2007
    Publication date: July 23, 2009
    Inventors: Hideki Fukushima, Takashi Ohtsuki, Naohiko Katagiri, Toshio Miyake
  • Patent number: 7547099
    Abstract: A liquid ejection head is operable to eject a liquid droplet toward a target position. A transporter feeds a first target medium toward the target position in a first direction. An ejector ejects the first target medium to the outside of the apparatus. The ejector includes a first roller and a second roller adapted to nip the first target medium transported from the target position in the first direction. A guide member is disposed at a position closer to the outside of the apparatus than the ejector, and has a guide face along which a tray member on which a second target medium is mounted is fed toward the target position in a second direction which is opposite to the first direction. The guide member is pivotable between a first position for closing the guide face and a second position for opening the guide face to support the tray member.
    Type: Grant
    Filed: November 1, 2006
    Date of Patent: June 16, 2009
    Assignee: Seiko Epson Corporation
    Inventors: Toshio Miyake, Kenji Yanagishita, Nobuyuki Nishi
  • Patent number: 7533985
    Abstract: A liquid ejection head is operable to eject a liquid droplet toward a target position. A transporter feeds a first target medium toward the target position in a first direction. An ejector ejects the first target medium to the outside of the apparatus. The ejector includes a first roller and a second roller adapted to nip the first target medium transported from the target position in the first direction. A guide member is disposed at a position closer to the outside of the apparatus than the ejector, and has a guide face along which a tray member on which a second target medium is mounted is fed toward the target position in a second direction which is opposite to the first direction. The guide member is pivotable between a first position for closing the guide face and a second position for opening the guide face to support the tray member.
    Type: Grant
    Filed: November 1, 2006
    Date of Patent: May 19, 2009
    Assignee: Seiko Epson Corporation
    Inventors: Toshio Miyake, Kenji Yanagishita, Nobuyuki Nishi
  • Publication number: 20090110671
    Abstract: The present invention has an object to provide a means for durably exerting an action of enhancing collagen-production, and the object is attained by providing a collagen-production enhancer which contains, as an effective ingredient, ?,?-trehalose and/or a saccharide derivative thereof, and by a composition incorporated with the collagen-production enhancer to be used for such purpose.
    Type: Application
    Filed: August 3, 2006
    Publication date: April 30, 2009
    Inventors: Satomi Miyata, Shimpei Ushio, Kanso Iwaki, Toshio Miyake
  • Patent number: 7481426
    Abstract: A medium feeder is adapted to feed a target medium to a liquid ejecting section in which liquid is ejected toward the target medium. A feeding roller is adapted to come in contact with the target medium, thereby feeding the target medium in a first direction. A first supporter opposes the feeding roller and has a first supporting face adapted to support the target medium. A second supporter is disposed in an upper side of the first supporter and has a second supporting face adapted to support the target medium. A first edge guide is provided on the first supporter so as to be movable in a second direction perpendicular to the first direction, and has a first guiding face adapted to come in contact with a first side edge of the target medium. A second edge guide is provided on the second supporter so as to be movable in the second direction, and has a second guiding face adapted to come in contact with the first side edge of the target medium.
    Type: Grant
    Filed: February 9, 2006
    Date of Patent: January 27, 2009
    Assignee: Seiko Epson Corporation
    Inventors: Kazuo Otsuka, Atsuhiko Takeuchi, Toshio Miyake, Yuji Miyamoto, Daisuke Watanabe
  • Publication number: 20090023684
    Abstract: The present invention has an object to provide a fluid for peritoneal dialysis with satisfactory body fluid removability, high biocompatibility, and improved storage stability, and the object is attained by a fluid for peritoneal dialysis containing one or more saccharides selected from cyclonigerosylnigerose, cyclomaltosylmaltose, and L-ascorbic acid 2-glucoside.
    Type: Application
    Filed: April 13, 2006
    Publication date: January 22, 2009
    Inventors: Hitomi Ohta, Toshiharu Hanaya, Shigeharu Fukuda, Yoshikatsu Miwa, Toshio Miyake
  • Publication number: 20090022872
    Abstract: An object of the present invention is to provide a novel starchy substance having a retrogradation-resistance, a process for producing the starchy substance efficiently from a material starch by enzymatic reaction, and uses thereof. The present invention attains the above object by providing branched starch having 6-?-maltosyl- and/or 6-?-maltotetraosyl-structure(s) with a marked retrogradation-resistance, a process for producing the branched starch without lowering the molecular weight of material starch, and uses thereof.
    Type: Application
    Filed: March 14, 2006
    Publication date: January 22, 2009
    Inventors: Tomoyuki Nishimoto, Katsuhiko Hino, Takanori Okura, Hiroto Chaen, Shigeharu Fukuda, Toshio Miyake
  • Publication number: 20090018217
    Abstract: The object of the present invention is to establish a volatile sulfide production inhibitor that can inhibit the production of volatile sulfides from a composition and to provide a method for inhibiting the production of volatile sulfides from a composition by using the inhibitor. The object are solved by providing a volatile sulfide production inhibitor comprising L-ascorbic acid 2-glucoside as an effective ingredient and a method for inhibiting the production of volatile sulfides from a composition by incorporating the volatile sulfide production inhibitor into the composition.
    Type: Application
    Filed: February 21, 2007
    Publication date: January 15, 2009
    Inventors: Kazuyuki Oku, Mayumi Kurose, Hiroto Chaen, Toshio Miyake
  • Publication number: 20080241904
    Abstract: A novel process for producing isomaltose and uses thereof and comprising the steps of contacting saccharides, which have a glucose polymerization degree of at least two and ?-1,4 glucosidic linkage as a linkage at the non-reducing end, with an ?-isomaltosylglucosaccharide-forming enzyme, in the presence or the absence of ?-isomaltosyl-transferring enzyme to form a-isomaltosylglucosaccharides, which have a glucose polymerization degree of at least three, ?-1,6 glucosidic linkage as a linkage at the non-reducing end, and ?-1,4 glucosidic linkage as a linkage other than the non-reducing end, and/or to form cyclo{?6)-?-D-glucopyranosyl-(1?3)-?-D-glucopyranosyl-(1?6)-?-D-glucopyranosyl-(1?3)-?-D-glucopyranosyl-(1?}; contacting the saccharides so formed with isomaltose-releasing enzyme to release isomaltose; and collecting the released isomaltose; and uses thereof.
    Type: Application
    Filed: July 12, 2007
    Publication date: October 2, 2008
    Applicant: KABUSHIKI KAISHA HAYASHIBARA SEIBUTSU KAGAKU KENKYUJO
    Inventors: Michio Kubota, Tomoyuki Nishimoto, Takanobu Higashiyama, Hikaru Watanabe, Shigeharu Fukuda, Toshio Miyake
  • Publication number: 20080221045
    Abstract: An object of the present invention is to provide a means for improving hepatic function of mammals including humans to normal condition. The present invention achieves the above object by providing a hepatic function-improving agent comprising ?-glucosyl-hesperidin as an effective ingredient.
    Type: Application
    Filed: November 21, 2005
    Publication date: September 11, 2008
    Applicant: Kabushiki Kaisha Hayashibara Seibutsu Kagaku Kenkyujo
    Inventors: Hitoshi Mitsuzumi, Mika Takami, Yoshikatsu Miwa, Hiroto Chaen, Toshio Miyake
  • Publication number: 20080214499
    Abstract: The object of the present invention is to provide a lipid-regulating agent or a composition for regulating the amount of lipids comprising the agent. The present invention solves the above object by providing a lipid-regulating agent comprising a cyclic tetrasaccharide and/or its saccharide-derivative(s) and a composition for regulating the amount of lipids comprising the lipid-regulating agent.
    Type: Application
    Filed: February 19, 2008
    Publication date: September 4, 2008
    Applicant: Kabushiki Kaisha Hayashibara Seibutsu Kagaku Kenkyujo
    Inventors: Kazuyuki Oku, Michio Kubota, Shigeharu Fukuda, Toshio Miyake
  • Publication number: 20080131468
    Abstract: The present invention have objects to provide an option of non-reducing saccharide by providing a novel non-reducing saccharide composed of glucose as constituents and to provide a novel enzyme forming the non-reducing saccharide, a method and process for producing the same, a DNA encoding the enzyme, a recombinant DNA and transformant comprising the DNA, a composition comprising the non-reducing saccharide, and uses thereof. The present invention solves the above objects by providing an isocyclomaltooligosaccharide(s) having a structure represented by General Formula 1, a novel isocyclomaltooligosaccharide-forming enzyme, a method and process for producing the same, a DNA encoding the enzyme, a recombinant DNA and transformant comprising the DNA, a composition comprising the isocyclomaltooligosaccharide (s) or a saccharide composition comprising the same, and uses thereof.
    Type: Application
    Filed: September 26, 2005
    Publication date: June 5, 2008
    Inventors: Hikaru Watanabe, Tomoyuki Nishimoto, Michio Kubota, Shigeharu Fukuda, Toshio Miyake
  • Publication number: 20080113938
    Abstract: The present invention has an object to provide an accelerator for mineral absorption and a composition containing the accelerator. The object is solved by providing an accelerator for mineral absorption comprising cyclic tetrasaccharide and/or saccharide derivatives thereof and a composition containing the accelerator.
    Type: Application
    Filed: December 20, 2007
    Publication date: May 15, 2008
    Applicant: KABUSHIKI KAISHA HAYASHIBARA SEIBUTSU KAGAKU KENKYUJO
    Inventors: Kazuyuki OKU, Michio Kubota, Shigeharu Fukuda, Toshio Miyake
  • Patent number: 7371715
    Abstract: The invention relates to an emulsion composition, wherein an optically isotropic surfactant phase containing a nonionic surfactant (hereinafter the phase being referred to as the surfactant phase) is present as stable droplets in an aqueous solution phase containing an electrolytic salt (hereinafter the phase being referred to as the aqueous solution phase), the amount of the salt being such an amount that the aqueous solution phase is incompatible with the surfactant phase, with a polymer including a segment (a) having affinity with the aqueous solution phase and a segment (b) having affinity with the surfactant phase; and a liquid detergent composition containing the emulsion composition and inorganic builder particles dispersed in the emulsion composition.
    Type: Grant
    Filed: March 2, 2004
    Date of Patent: May 13, 2008
    Assignee: Kao Corporation
    Inventors: Koji Yui, Osamu Takiguchi, Masakazu Sase, Toshio Miyake
  • Publication number: 20080032350
    Abstract: The object of the present invention is to provide an ?-isomaltosylglucosaccharide-forming enzyme, process of the same, cyclotetrasaccharide, and saccharide composition comprising the saccharide which are obtainable by using the enzyme; and is solved by establishing an ?-isomaltosylglucosaccharide-forming enzyme which forms a saccharide, having a glucose polymerization degree of at least three and having both the ?-1,6 glucosidic linkage as a linkage at the non-reducing end and the ?-1,4 glucosidic linkage other than the linkage at the non-reducing end, by catalyzing the ?-glucosyl-transfer from a saccharide having a glucose polymerization degree of at least two and having the ?-1,4 glucosidic linkage as a linkage at the non-reducing end without substantially increasing the reducing power; ?-isomaltosyl-transferring method using the enzyme; method for forming ?-isomaltosylglucosaccharide; process for producing a cyclotetrasaccharide having the structure of cyclo{66)-?-D-glucopyranosyl-(163)-?-D-glucopyranosyl-
    Type: Application
    Filed: May 9, 2007
    Publication date: February 7, 2008
    Applicant: KABUSHIKI KAISHA HAYASHIBARA SEIBUTSU KAGAKU KENKYUJO
    Inventors: Michio Kubota, Keiji Tsusaki, Takanobu Higashiyama, Shigeharu Fukuda, Toshio Miyake
  • Publication number: 20080027027
    Abstract: An object of the present invention is to provide a lactosucrose high content saccharide which comprises 70% or more of lactosucrose, on a saccharide composition basis, with a lower content of 1-kestose and fructosyl lactosucrose as by-products. Another object of the present invention is to provide processes for producing a lactosucrose high content saccharide and high purity lactosucrose containing 90% or more of lactosucrose, on a saccharide composition basis, which are feasible for industrial production. Further object of the present invention is to provide a solid lactosucrose with low hygroscopicity and a solid composition comprising the same.
    Type: Application
    Filed: April 20, 2005
    Publication date: January 31, 2008
    Inventors: Hiroyuki Okabe, Hajime Aga, Michio Kubota, Toshio Miyake
  • Publication number: 20080003651
    Abstract: The object of the present invention is to provide an ?-isomaltosylglucosaccharide-forming enzyme, process of the same, cyclotetrasaccharide, and saccharide composition comprising the saccharide which are obtainable by using the enzyme; and is solved by establishing an ?-isomaltosylglucosaccharide-forming enzyme which forms a saccharide, having a glucose polymerization degree of at least three and having both the ?-1,6 glucosidic linkage as a linkage at the non-reducing end and the ?-1,4 glucosidic linkage other than the linkage at the non-reducing end, by catalyzing the ?-glucosyl-transfer from a saccharide having a glucose polymerization degree of at least two and having the ?-1,4 glucosidic linkage as a linkage at the non-reducing end without substantially increasing the reducing power; ?-isomaltosyl-transferring method using the enzyme; method for forming ?-isomaltosylglucosaccharide; process for producing a cyclotetrasaccharide having the structure of cyclo{66)-?-D-glucopyranosyl-(163)-?-D-glucopyranosyl-
    Type: Application
    Filed: May 9, 2007
    Publication date: January 3, 2008
    Applicant: KABUSHIKI KAISHA HAYASHIBARA SEIBUTSU KAGAKU KENKYUJO
    Inventors: Michio Kubota, Keiji Tsusaki, Takanobu Higashiyama, Shigeharu Fukuda, Toshio Miyake
  • Patent number: 7309697
    Abstract: An object of the present invention is to provide an option of non-reducing saccharide by providing a novel non-reducing saccharide composed of glucose as constituents and to provide a novel enzyme forming the non-reducing saccharide, a method and process for producing the same, a DNA encoding the enzyme, a recombinant DNA and transformant comprising the DNA, a composition comprising the non-reducing saccharide, and uses thereof. The present invention solves the above object by providing a novel cyclic saccharide having a structure of cyclo{?6)-?-D-glucopyranosyl-(1?4)-?-D-glucopyranosyl-(1?6)-?-D-glucopyranosyl-(1?4)-?-D-glucopyranosyl-(1?6}, cyclic maltosylmaltose, novel cyclic maltosylmaltose-forming enzyme, a method and process for producing the same, a DNA encoding the enzyme, a recombinant DNA and transformant comprising the DNA, a composition comprising the cyclic maltosylmaltose or a saccharide composition comprising the same, and uses thereof.
    Type: Grant
    Filed: August 26, 2004
    Date of Patent: December 18, 2007
    Assignee: Kabushiki Kaisha Hayashibara Seibutsu Kagaku Kenkyujo
    Inventors: Kazuhisa Mukai, Hikaru Watanabe, Tomoyuki Nishimoto, Michio Kubota, Shigeharu Fukuda, Toshio Miyake
  • Publication number: 20070281346
    Abstract: A non-reducing saccharide-forming enzyme and a trehalose-releasing enzyme, which have an optimum temperature in a medium temperature range, i.e., a temperature of over 40 or 45° C. but below 60° C.; and an optimum pH in an acid pH range, i.e., a pH of less than 7. The two-types of enzymes can be obtained in a desired amount, for example, by culturing in a nutrient culture medium microorganisms capable of producing the enzymes or by recombinant DNA technology.
    Type: Application
    Filed: November 29, 2006
    Publication date: December 6, 2007
    Applicant: KABUSHIKI KAISHA HAYASHIBARA SEIBUTSU KAGAKU
    Inventors: Takuo Yamamoto, Kazuhiko Maruta, Michio Kubota, Shigeharu Fukuda, Toshio Miyake
  • Publication number: 20070269387
    Abstract: The present invention has objects to provide a humectant applicable to preparations for external dermal agents, which has a moisturizing activity without causing unfavorable sticky feeling, and to provide an external dermal agent incorporated with the humectant. These objects are solved by providing a humectant containing ?-glycosyl glycyrrhizin as an-effective ingredient, which has a satisfactory feeling of use and preferable makeup finish, imparts a desired softness and tension to the skin, and has an improved humectancy without causing unfavorable sticky feeling; and by providing an external dermal agent incorporated with the humectant.
    Type: Application
    Filed: August 17, 2005
    Publication date: November 22, 2007
    Inventors: Hiromi Tatsukawa, Toshio Miyake