Patents by Inventor Hirokazu Takahashi

Hirokazu Takahashi 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: 8440246
    Abstract: By containing non-polymer catechins in high concentration, the physiological effects of the catechins are manifested, minerals indispensable to the living body are fortified, and the storage stability of a beverage is improved. A packaged beverage containing: (A) from 0.05 to 0.5% by mass of non-polymer catechins; (B) from 0.0012 to 0.12% by mass of calcium; (C) from 0.00012 to 0.006% by mass of magnesium; (D) from 0.000048 to 0.0024% by mass of zinc; (E) from 0.00004 to 0.002% by mass of iron; and (F) from 0.01 to 20% by mass of a sweetener, wherein a content mass ratio [(B)/(A)] of the calcium (B) to the non-polymer catechins (A) is from 0.001 to 1.0; (J) a percentage of gallate bodies in the non-polymer catechins is from 5 to 55% by mass; and pH is from 2.5 to 5.1.
    Type: Grant
    Filed: December 26, 2007
    Date of Patent: May 14, 2013
    Assignee: Kao Corporation
    Inventors: Masahiro Fukuda, Hirokazu Takahashi, Ryo Kusaka, Eri Itaya
  • Publication number: 20130070822
    Abstract: Deterioration of reception characteristics due to interference waves is suppressed. A receiving device includes a communication unit, which subtracts a frequency of an intended wave subcarrier from a frequency of interference waves if the interference waves are present in a reception signal, divides the result of the subtraction by a frequency interval of the subcarrier, sets the remainder of the division as an offset frequency, and thus changes reception frequency setting based on the offset frequency.
    Type: Application
    Filed: May 25, 2011
    Publication date: March 21, 2013
    Applicant: KYOCERA CORPORATION
    Inventor: Hirokazu Takahashi
  • Patent number: 8367140
    Abstract: A concentrated beverage composition for reconstitution is reduced in bitterness and astringency, adequate in both sweetness and sourness and improved in storage stability despite the inclusion of a high concentration of non-polymer catechins. The concentrated beverage composition for reconstitution contains (A) from 0.5 to 25.0 wt % of non-polymer catechins, (B) a carbohydrate, and (C) a hydroxycarboxylic acid, and meets the following conditions (D) and (E) as well as at least one condition selected from the following conditions (F1), (F2) and (F3): (D) a content of gallic acid is lower than 0.6 wt %, (E) a percentage of non-epi-forms in the non-polymer catechins is from 5 to 25 wt %, (F1) a Brix degree is from 20 to 70, and when diluted with deionized water to give a non-polymer catechin concentration of 0.13 wt %, a pH is from 2.5 to 6.0, (F2) a solid content is not lower than 70.0 wt %, and when diluted with deionized water to give a non-polymer catechin concentration of 0.13 wt %, a pH is from 2.
    Type: Grant
    Filed: May 7, 2008
    Date of Patent: February 5, 2013
    Assignee: Kao Corporation
    Inventors: Masahiro Fukuda, Eri Itaya, Hirokazu Takahashi, Ryo Kusaka
  • Publication number: 20130030034
    Abstract: Provided herein are compositions, methods and kits for modulating expression of target genes, particularly of tissue inhibitor of metalloproteinase 1 and of tissue inhibitor of metalloproteinase 2 (TIMP1 and TIMP2, respectively). The compositions, methods and kits may include nucleic acid molecules (for example, short interfering nucleic acid (siNA), short interfering RNA (siRNA), double-stranded RNA (dsRNA), micro-RNA (miRNA) or short hairpin RNA (shRNA)) that modulate a gene encoding TIMP1 and TIMP2, for example, the gene encoding human TIMP1 and TIMP2. The composition and methods disclosed herein may also be used in treating conditions and disorders associated with TIMP1 and TIMP2 including fibrotic diseases and disorders including liver fibrosis, pulmonary fibrosis, peritoneal fibrosis and kidney fibrosis.
    Type: Application
    Filed: September 27, 2011
    Publication date: January 31, 2013
    Inventors: Yoshiro Niitsu, Hirokazu Takahashi, Yasunobu Tanaka, Elena Feinstein, Sharon Avkin-Nachum, Hagar Kalinski, Igor Mett
  • Publication number: 20130011336
    Abstract: Agents and methods for imaging a cell and/or a portion of tissue characterized by fibrosis, as well as to agents and methods for determining and/or diagnosing fibrotic diseases are disclosed herein. Also disclosed herein are polymer conjugates that can include a detectable label, a retinoid and a polymer. The polymer conjugates can be used to image a portion of tissue, deliver a detectable label to a portion of tissue or a cell and/or diagnosis a condition or disease.
    Type: Application
    Filed: September 11, 2009
    Publication date: January 10, 2013
    Applicant: NITTO DENKO CORPORATION
    Inventors: Yoshiro Niitsu, Lei Yu, Gang Zhao, Sang Van, Xinghe Wang, Jian Liu, Sanjib Kumar Das, Yasunobu Tanaka, Keiko Kajiwara, Hirokazu Takahashi, Miyono Miyazaki
  • Publication number: 20120291446
    Abstract: A highly-reliable combustor is provided that allows flash back of flame into a premixer to be suppressed. The combustor has a mixing chamber forming member 110 that forms a mixing chamber thereinside. The mixing chamber includes a first mixing chamber 200 broadening toward a downstream side. The member 110 includes air introduction holes 202, 203, 204 formed in a plurality of rows in an axial direction, with the air introduction holes being arranged plurally in a circumferential direction of the mixing chamber. The member 110 includes a fuel ejection hole 206 provided in a wall surface which forms the air introduction hole. The air introduction holes 202, 203, 204 are circumferentially eccentrically installed. The air introduction holes 202 located in the most upstream row are more inclined toward the downstream side than the air introduction holes 203, 204 located in the rows other than the most upstream row.
    Type: Application
    Filed: May 16, 2012
    Publication date: November 22, 2012
    Applicant: Hitachi, Ltd.
    Inventors: Yoshitaka HIRATA, Shohei Yoshida, Tatsuya Sekiguchi, Akinori Hayashi, Hirokazu Takahashi
  • Publication number: 20120290815
    Abstract: A data processing apparatus causes multiple processors to carry out a first data process in parallel, and when storing the data processed in parallel in a storage unit, converts the addresses of the data into addresses in the storage unit based on the data cache size of the multiple processors and stores the data. The data stored in the storage unit is then read out, and a second data process is carried out on the read-out data.
    Type: Application
    Filed: April 10, 2012
    Publication date: November 15, 2012
    Applicant: CANON KABUSHIKI KAISHA
    Inventor: Hirokazu Takahashi
  • Patent number: 8309150
    Abstract: The present invention provides a method for obtaining a chlorogenic acid composition which contains high concentration of chlorogenic acids and a reduced amount of caffeine at a high yield. A method of producing a chlorogenic acid composition, which comprises allowing a water-soluble composition extracted from raw coffee beans or roasted coffee beans to be adsorbed to a column filled with an adsorbent and then eluting a chlorogenic acid composition by passing a 0.5 to 20 vol % ethanol aqueous solution.
    Type: Grant
    Filed: February 28, 2006
    Date of Patent: November 13, 2012
    Assignee: Kao Corporation
    Inventors: Masahiro Fukuda, Hirokazu Takahashi, Atsushi Konishi
  • Publication number: 20120142754
    Abstract: Provided herein are compositions, methods and kits for modulating expression of target genes, particularly of tissue inhibitor of metalloproteinase 1 and of tissue inhibitor of metalloproteinase 2 (TIMP1 and TIMP2, respectively). The compositions, methods and kits may include nucleic acid molecules (for example, short interfering nucleic acid (siNA), short interfering RNA (siRNA), double-stranded RNA (dsRNA), micro-RNA (miRNA) or short hairpin RNA (shRNA)) that modulate a gene encoding TIMP1 and TIMP2, for example, the gene encoding human TIMP1 and TIMP2. The composition and methods disclosed herein may also be used in treating conditions and disorders associated with TIMP1 and TIMP2 including fibrotic diseases and disorders including liver fibrosis, pulmonary fibrosis, peritoneal fibrosis and kidney fibrosis.
    Type: Application
    Filed: September 27, 2011
    Publication date: June 7, 2012
    Inventors: Yoshiro Niitsu, Hirokazu Takahashi, Yasunobu Tanaka, Elena Feinstein, Sharon Avkin-Nachum, Hagar Kalinski, Igor Mett
  • Publication number: 20120121761
    Abstract: This invention relates to a process for producing a tea extract. The process includes subjecting a first tea extract solution, which has been obtained from tea, to solid-liquid separation so that a turbidity becomes 200 NTU or lower when a concentration of non-polymer catechins is adjusted to 1 wt %, thereby obtaining a second tea extract solution in which a concentration of (A) non-polymer catechins is from 0.2 to 5 wt % and a concentration of non-polymer catechins in solid content is from 15 to 80 wt %; and then subjecting the second tea extract solution to a heat treatment at a temperature of from 95 to 140° C. for an F value of from 0.05 to 40 min.
    Type: Application
    Filed: August 7, 2008
    Publication date: May 17, 2012
    Applicant: Kao Corporation
    Inventors: Masahiro Fukuda, Eri Itaya, Hirokazu Takahashi, Miwa Ogasawara, Hitoshi Sato, Kenichi Shikata, Keiji Shibata
  • Publication number: 20110311191
    Abstract: An opto-electro hybrid cable is an opto-electro hybrid cable that has a plurality of optical fibers and a plurality of electronic wires inside a sheath. The plurality of optical fibers are accommodated in a tube having Shore D hardness of 65 or greater, the plurality of optical fibers are circumferentially disposed to abut on an inner circumference of the tube, and the plurality of electronic wires are disposed around the plurality of optical fibers.
    Type: Application
    Filed: June 21, 2011
    Publication date: December 22, 2011
    Applicant: SUMITOMO ELECTRIC INDUSTRIES, LTD.
    Inventors: Tatsunori HAYASHISHITA, Hirokazu TAKAHASHI, Masamichi NIWATA
  • Publication number: 20110255136
    Abstract: Conventional analog front ends or AFEs for scanners are implemented using multiple integrated circuits or ICs. As a result, there is typically a problem of skew (due at least in part to manufacturing process variations) for these different ICs in the AFE. Here, an AFE is provided which serializes input data so as to compensate for skew.
    Type: Application
    Filed: April 15, 2010
    Publication date: October 20, 2011
    Applicant: Texas Instruments Incorporated
    Inventors: Akira Takahashi, Hirokazu Takahashi
  • Publication number: 20110185703
    Abstract: A gas turbine combustor includes plural multi-coaxial-injection-hole burners in which plural fuel nozzles and plural air holes provided in an air plate to correspond to the respective fuel nozzles are coaxially arranged. Each of the multi-coaxial-injection-hole burners includes a first coaxial injection burner disposed on an inner circumferential side, and a second coaxial injection burner disposed on an outer circumferential side, and a diameter of the air holes of the first coaxial injection burner is smaller than a diameter of the air holes of the second coaxial injection burner. Combustion for carrying out flame holding of a gas turbine combustor is performed by the first coaxial injection burner, and low NOx combustion of the gas turbine combustor is performed by the second coaxial injection burner.
    Type: Application
    Filed: January 12, 2011
    Publication date: August 4, 2011
    Applicant: Hitachi, Ltd.
    Inventors: Satoshi DODO, Hiromi KOIZUMI, Hirokazu TAKAHASHI, Tomohiro ASAI, Keisuke MIURA
  • Publication number: 20110178157
    Abstract: Provided herein are compositions, methods and kits for modulating expression of target genes, particularly heat shock protein 47 (hsp47). The compositions, methods and kits may include nucleic acid molecules (for example, short interfering nucleic acid (siNA), short interfering RNA (siRNA), double-stranded RNA (dsRNA), micro-RNA (miRNA) or short hairpin RNA (shRNA)) that modulate a gene encoding hsp47, for example, the gene encoding human hsp47. The composition and methods disclosed herein may also be used in treating conditions and disorders associated with hsp47 such as liver fibrosis, pulmonary fibrosis, peritoneal fibrosis and kidney fibrosis.
    Type: Application
    Filed: December 8, 2010
    Publication date: July 21, 2011
    Inventors: Xiaomei Jin, Lei Yu, Hirokazu Takahashi, Yasunobu Tanaka, Yoshiro Niitsu, Elena Feinstein, Sharon Avkin-Nachum, Hagar Kalinski, Igor Mett, Shai Erlich, Elizabeth C. Squiers
  • Patent number: 7982361
    Abstract: An actuator comprises a connection section having one end rotatably connected to a connection point (C1) of a fixed section and the other end rotatably connected to a connection point (C2) of a moving section, a connection section having one end rotatably connected to a connection point (C3) of the fixed section and the other end rotatably connected to a connection point (C4) of the moving sections a comb-teeth electrode having the root section connected to a comb-teeth base point (B1) and the fore-end section extending along the turning path, and a comb-teeth electrode having the root section connected to the fixed section and the other section extending along the curve of the comb-teeth electrode and opposed to the comb-teeth electrode with a predetermined gap.
    Type: Grant
    Filed: March 30, 2007
    Date of Patent: July 19, 2011
    Assignee: Pioneer Corporation
    Inventors: Takanori Maeda, Hirokazu Takahashi, Masahiro Ishimori
  • Patent number: 7945962
    Abstract: In a two-dimensional probe array, an interval between the leading ends of probes adjacent to each other in an X direction is made shorter than that between the leading ends of probes adjacent to each other in a Y direction. Thus, the leading ends of the probes are arranged to form a lattice wherein many rectangles are arranged. Furthermore, the lowest resonance frequency of an actuator which moves a recording medium in the X direction is set higher than the lowest resonance frequency of an actuator which moves the recording medium in the Y direction. At the time of recording or reading information, the recording medium is reciprocated in the X direction at a frequency substantially equal to the lowest resonance frequency of the actuator.
    Type: Grant
    Filed: March 30, 2007
    Date of Patent: May 17, 2011
    Assignee: Pioneer Corporation
    Inventors: Takanori Maeda, Jun Suzuki, Atsushi Onoe, Hirokazu Takahashi, Kiyoshi Tateishi
  • Publication number: 20110094239
    Abstract: An object of the present invention is to provide a gas turbine combustor that supports hydrogen-containing gas having a high burning velocity and is capable of performing low NOx combustion without reducing reliability of a burner. A first fuel nozzle is provided upstream of a combustion chamber and supplies fuel for activation and hydrogen-containing gas. The combustor has a primary combustion zone, a reduction zone and a secondary combustion zone. In the primary combustion zone, the fuel supplied from the first fuel nozzle is combusted under a fuel rich condition to form a burned gas containing a low concentration of oxygen. In the reduction zone, a hydrogen-containing gas is injected into the combustion chamber through a second fuel injection hole from a second fuel nozzle so that NOx generated in the primary combustion zone is reduced by an oxygen reaction of the hydrogen.
    Type: Application
    Filed: August 16, 2010
    Publication date: April 28, 2011
    Applicant: Hitachi, Ltd.
    Inventors: Hiromi KOIZUMI, Satoshi Dodo, Hirokazu Takahashi, Tomohiro Asai, Tomomi Koganezawa, Shohei Yoshida
  • Patent number: 7926288
    Abstract: The present invention provides a reformed-fuel-burning gas turbine system that constantly generates good-quality reformed fuel even when heavy fuel has a different composition. The reformed-fuel-burning gas turbine system according to the present invention comprises a heavy oil heater; a water heater; a reformer vessel for mixing high-temperature, high-pressure water with high-temperature, high-pressure heavy oil to cause a hydrothermal reaction and producing reformed fuel from heavy oil; and a gas turbine which operates on the reformed fuel.
    Type: Grant
    Filed: June 8, 2007
    Date of Patent: April 19, 2011
    Assignees: Hitachi, Ltd., Petroleum Energy Center
    Inventors: Osami Yokota, Shinichi Inage, Koji Nishida, Akinori Hayashi, Hirokazu Takahashi, Shinsuke Kokubo
  • Publication number: 20110086159
    Abstract: A process for selectively removing caffeine from a caffeine-containing catechin composition, which comprises dissolving the caffeine-containing catechin composition in a 9/1 to 1/9 by weight mixed solution of an organic solvent and water, and then bringing the resultant solution into contact with activated carbon alone or with activated carbon and also acid clay or activated clay; and a packaged beverage containing such a decaffeinated composition.
    Type: Application
    Filed: December 17, 2010
    Publication date: April 14, 2011
    Applicant: KAO CORPORATION
    Inventors: Yoshikazu OGURA, Susumu OHISHI, Masahiro FUKUDA, Hirokazu TAKAHASHI, Eri ITAYA, Atsushi KONISHI
  • Patent number: 7911789
    Abstract: In the disk array system, in the basic chassis, HDD modules are installed from a front surface in a front part of a backboard, and duplex CTL modules are installed up and down from a rear surface in a rear part, and duplex power source modules containing fans are installed in the left and right sides thereof. By the operation of the fans, in the rear part, the cooling air flows separately into each CTL module and into each power source module, and the cooling air having passed through the area of the duct by a block in the CTL module is drawn by the fans in the power source module through a ventilation hole and is then exhausted outside. The cooling air flow path to the plurality of ICs is divided by the block. The rotation speed of the fans is controlled by using a temperature sensor.
    Type: Grant
    Filed: August 13, 2009
    Date of Patent: March 22, 2011
    Assignee: Hitachi, Ltd.
    Inventors: Tsuyoshi Sasagawa, Hirokazu Takahashi, Takahiko Iwasaki, Taro Takahashi, Chikazu Yokoi