Patents by Inventor Takashi Nagasawa

Takashi Nagasawa 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: 11358104
    Abstract: A beverage supply apparatus 100 includes milk tank 3, milk flow path L3, pump 7 for delivering a beverage, air flow path L6, pump 9 for supplying air configured to be capable of changing the discharge flow rate, release path L7 for discharging air flowing through air flow path L6 to the outside, on-off valve V7, first throttle part 16, and second throttle part 17. One end of release path L7 is connected to release point Z8 in air flow path L6, and the other end is open to the outside. On-off valve V7 is disposed in a flow path extending between release point Z8 and pump 9 in air flow path L6, and opens and closes this flow path. Throttle part 16 is disposed in a flow path extending downstream of release point Z8 in air flow path L6, and throttle part 17 is disposed in release path L7.
    Type: Grant
    Filed: April 23, 2018
    Date of Patent: June 14, 2022
    Assignee: SANDEN RETAIL SYSTEMS CORPORATION
    Inventors: Takashi Nagasawa, Yuji Ebihara, Yoshihito Osawa, Takahiro Toriumi
  • Patent number: 11337546
    Abstract: Beverage supply apparatus (100) has milk tank (3), milk flow path (L3) connecting the milk tank to beverage delivery port (10), first pump (7), air flow path (L6) to supply air via its connection portion (Z1), and third pump (9). The apparatus drives the third pump to supply air to the milk flow path, and drives the first pump to thereby deliver and supply a mixed beverage of milk and air from the beverage delivery port. The apparatus includes path (L7) for releasing a portion of the air flowing through the air flow path, one end portion of which is connected to release point (Z8) which is a predetermined portion of the air flow path between a beverage flow path side end portion (location of a connection portion (Z6)) and the third pump. The other end portion thereof is open to the outside.
    Type: Grant
    Filed: February 9, 2018
    Date of Patent: May 24, 2022
    Assignee: SANDEN RETAIL SYSTEMS CORPORATION
    Inventors: Takahiro Toriumi, Takashi Nagasawa, Yuji Ebihara
  • Publication number: 20210186257
    Abstract: Beverage supply apparatus (100) has milk tank (3), milk flow path (L3) connecting the milk tank to beverage delivery port (10), first pump (7), air flow path (L6) to supply air via its connection portion (Z1), and third pump (9). The apparatus drives the third pump to supply air to the milk flow path, and drives the first pump to thereby deliver and supply a mixed beverage of milk and air from the beverage delivery port. The apparatus includes path (L7) for releasing a portion of the air flowing through the air flow path., one end portion of which is connected to release point (Z8) which is a predetermined portion of the air flow path between a beverage flow path side end portion (location of a connection portion (Z6)) and the third pump. The other end portion thereof is open to the outside.
    Type: Application
    Filed: February 9, 2018
    Publication date: June 24, 2021
    Inventors: Takahiro TORIUMI, Takashi NAGASAWA, Yuji EBIHARA
  • Publication number: 20200179881
    Abstract: A beverage supply apparatus 100 includes milk tank 3, milk flow path L3, pump 7 for delivering a beverage, air flow path L6, pump 9 for supplying air configured to be capable of changing the discharge flow rate, release path L7 for discharging air flowing through air flow path L6 to the outside, on-off valve V7, first throttle part 16, and second throttle part 17. One end of release path L7 is connected to release point Z8 in air flow path L6, and the other end is open to the outside. On-off valve V7 is disposed in a flow path extending between release point Z8 and pump 9 in air flow path L6, and opens and closes this flow path. Throttle part 16 is disposed in a flow path extending downstream of release point Z8 in air flow path L6, and throttle part 17 is disposed in release path L7.
    Type: Application
    Filed: April 23, 2018
    Publication date: June 11, 2020
    Inventors: Takashi NAGASAWA, Yuji EBIHARA, Yoshihito OSAWA, Takahiro TORIUMI
  • Publication number: 20130236889
    Abstract: This invention provides a therapeutic agent for inhibiting neovascularization, a therapeutic agent for a solid cancer, a therapeutic agent for a disease pathologically caused by neovascularization, and a therapeutic agent for repairing a tissue comprising as the effective ingredient, a substance that potentiates the action of CXCR4. Based on the finding that vascularization is suppressed in CXCR4 knockout mice, it becomes possible to prepare a therapeutic agent for suppressing vascularization, a therapeutic agent for a solid cancer, a therapeutic agent for a disease pathologically caused by neovascularization, each of which comprises as the effective ingredient, a substance that inhibits the action of CXCR4, as well as to prepare a therapeutic agent for repairing a tissue comprising as the effective ingredient, a substance that potentiates the action of CXCR4. Methods for treatment are made possible that use these therapeutic agents.
    Type: Application
    Filed: August 8, 2011
    Publication date: September 12, 2013
    Inventors: Tadamitsu Kishimoto, Takashi Nagasawa, Kazunobu Tachibana
  • Patent number: 8119126
    Abstract: This invention provides a therapeutic agent for inhibiting neovascularization, a therapeutic agent for a solid cancer, a therapeutic agent for a disease pathologically caused by neovascularization, and a therapeutic agent for repairing a tissue comprising as the effective ingredient, a substance that potentiates the action of CXCR4. Based on the finding that vascularization is suppressed in CXCR4 knockout mice, it becomes possible to prepare a therapeutic agent for suppressing vascularization, a therapeutic agent for a solid cancer, a therapeutic agent for a disease pathologically caused by neovascularization, each of which comprises as the effective ingredient, a substance that inhibits the action of CXCR4, as well as to prepare a therapeutic agent for repairing a tissue comprising as the effective ingredient, a substance that potentiates the action of CXCR4. Methods for treatment are made possible that use these therapeutic agents.
    Type: Grant
    Filed: February 25, 2004
    Date of Patent: February 21, 2012
    Assignees: Chugai Seiyaku Kabushiki Kasha, Tadamitsu Kishimoto
    Inventors: Tadamitsu Kishimoto, Takashi Nagasawa, Kazunobu Tachibana
  • Patent number: 7717027
    Abstract: The invention provides a beverage extractor permitting extraction of a beverage of high quality irrespective of its type. The extractor is provided with a first extraction channel for letting the beverage extracted in a cylinder flow into the extraction pipe via beverage outlet holes of a second piston having a prescribed first bore and a second extraction channel via a communication hole having a prescribed second bore, which is smaller in bore than the outlet holes, for letting the beverage extracted in the cylinder flow into the extraction pipe, and the first and second extraction channels are switched over between each other by the movement of the second piston. This makes it possible to select an extraction channel suitable for the type of beverage, whether regular coffee or espresso coffee, and accordingly to extract a beverage of high quality irrespective of the type of beverage.
    Type: Grant
    Filed: January 18, 2007
    Date of Patent: May 18, 2010
    Assignee: Sanden Corporation
    Inventors: Takeshi Sato, Takashi Nagasawa, Takeshi Onda
  • Patent number: 7361737
    Abstract: The present invention pertains to a DNA encoding a polypeptide including an entire sequence of the amino acid sequence as shown by SEQ ID NO: 2 or a partial sequence thereof, or a polypeptide including the polypeptide described above, wherein any of the polypeptides has an activity of a receptor capable of binding to a murine PBSF/SDF-1; a polypeptide encoded by the DNA described above, wherein the polypeptide has an activity of a receptor capable of binding to a murine PBSF/SDF-1; cells expressing the polypeptide described above and a human CD4 protein; and a method of screening an AIDS onset inhibitor or an HIV-1 infection inhibitor, characterized by the use of the cells described above. According to the present invention, there can be provided a novel murine CXC chemokine receptor gene, a method of screening an HIV-1 infection inhibitor, and the like, each of which is useful in studies of a therapeutic agent for AIDS and the functional mechanism of HIV-1 infection.
    Type: Grant
    Filed: May 22, 2006
    Date of Patent: April 22, 2008
    Assignees: Shionogi & Co., Ltd
    Inventors: Tadamitsu Kishimoto, Takashi Nagasawa, Kazunobu Tachibana, Hisashi Iizasa, Nobuaki Yoshida, Toshihiro Nakajima, Osamu Yoshie
  • Publication number: 20070169640
    Abstract: The invention provides a beverage extractor permitting extraction of a beverage of high quality irrespective of its type. The extractor is provided with a first extraction channel for letting the beverage extracted in a cylinder flow into the extraction pipe via beverage outlet holes of a second piston having a prescribed first bore and a second extraction channel via a communication hole having a prescribed second bore, which is smaller in bore than the outlet holes, for letting the beverage extracted in the cylinder flow into the extraction pipe, and the first and second extraction channels are switched over between each other by the movement of the second piston. This makes it possible to select an extraction channel suitable for the type of beverage, whether regular coffee or espresso coffee, and accordingly to extract a beverage of high quality irrespective of the type of beverage.
    Type: Application
    Filed: January 18, 2007
    Publication date: July 26, 2007
    Applicant: SANDEN CORPORATION
    Inventors: Takeshi Sato, Takashi Nagasawa, Takeshi Onda
  • Publication number: 20060211037
    Abstract: The present invention pertains to a DNA encoding a polypeptide including an entire sequence of the amino acid sequence as shown by SEQ ID NO: 2 or a partial sequence thereof, or a polypeptide including the polypeptide described above, wherein any of the polypeptides has an activity of a receptor capable of binding to a murine PBSF/SDF-1; a polypeptide encoded by the DNA described above, wherein the polypeptide has an activity of a receptor capable of binding to a murine PBSF/SDF-1; cells expressing the polypeptide described above and a human CD4 protein; and a method of screening an AIDS onset inhibitor or an HIV-1 infection inhibitor, characterized by the use of the cells described above. According to the present invention, there can be provided a novel murine CXC chemokine receptor gene, a method of screening an HIV-1 infection inhibitor, and the like, each of which is useful in studies of a therapeutic agent for AIDS and the functional mechanism of HIV-1 infection.
    Type: Application
    Filed: May 22, 2006
    Publication date: September 21, 2006
    Inventors: Tadamitsu Kishimoto, Takashi Nagasawa, Kazunobu Tachibana, Hisashi Iizasa, Nobuaki Yoshida, Toshihiro Nakajima, Osamu Yoshie
  • Patent number: 7074616
    Abstract: The present invention pertains to a DNA encoding a polypeptide comprising an entire sequence of the amino acid sequence as shown by SEQ ID NO:2 of Sequence Listing or a partial sequence thereof, or a polypeptide comprising the polypeptide described above, wherein any of the polypeptides has an activity of a receptor capable of binding to a murine PBSF/SDF-1; a polypeptide encoded by the DNA described above, wherein the polypeptide has an activity of a receptor capable of binding to a murine PBSF/SDF-1; cells expressing the polypeptide described above and a human CD4 protein; and a method of screening an AIDS onset inhibitor or an HIV-1 infection inhibitor, characterized by the use of the cells described above. According to the present invention, there can be provided a novel murine CXC chemokine receptor gene, a method of screening an HIV-1 infection inhibitor, and the like, each of which is useful in studies of a therapeutic agent for AIDS and the functional mechanism of HIV-1 infection.
    Type: Grant
    Filed: February 7, 1997
    Date of Patent: July 11, 2006
    Assignees: Shionogi & Co., Ltd.
    Inventors: Tadamitsu Kishimoto, Takashi Nagasawa, Kazunobu Tachibana, Hisashi Iizasa, Nobuaki Yoshida, Toshihiro Nakajima, Osamu Yoshie
  • Publication number: 20040209837
    Abstract: This invention provides a therapeutic agent for inhibiting neovascularization, a therapeutic agent for a solid cancer, a therapeutic agent for a disease pathologically caused by neovascularization, and a therapeutic agent for repairing a tissue comprising as the effective ingredient, a substance that potentiates the action of CXCR4.
    Type: Application
    Filed: February 25, 2004
    Publication date: October 21, 2004
    Applicant: Chugai Seiyaku Kabushiki Kaisha
    Inventors: Tadamitsu Kishimoto, Takashi Nagasawa, Kazunobu Tachibana
  • Publication number: 20010052422
    Abstract: A structure for supporting a connecting member having a base material for electrically and temporarily connecting a first substrate having a terminal and a second substrate having a connection pad with each other. A supporting point of a point for contacting between the second substrate and the connecting member and a supporting point of the first substrate are separated thermally.
    Type: Application
    Filed: June 14, 2001
    Publication date: December 20, 2001
    Inventors: Shigetaka Kobayashi, Norio Ohki, Shigeo Naoi, Takashi Nagasawa
  • Patent number: 6095205
    Abstract: In an automatic vending machine for vending a beverage poured into a cup, a washing position is determined for a wash of a cup holder (3) which is for holding the cup. A driving unit (57,63) can move the cup holder under control of a control unit which is for controlling operation of the automatic vending machine. Before the cup holder is washed, the driving unit makes the cup holder be placed at the washing position that may be determined by a washing nozzle (80) for discharging washing water.
    Type: Grant
    Filed: December 16, 1998
    Date of Patent: August 1, 2000
    Assignee: Sanden Corporation
    Inventor: Takashi Nagasawa
  • Patent number: 4496685
    Abstract: An adhesive composition comprising an alpha-cyanoacrylate monomer and a phosphazene compound incorporated therein and improved in storage stability without deterioration of the adhesion rate and the adhesive strength.
    Type: Grant
    Filed: June 7, 1984
    Date of Patent: January 29, 1985
    Assignees: Sumitomo Chemical Company, Limited, Taoka Chemical Company, Limited
    Inventors: Takashi Nagasawa, Tiaki Nakata
  • Patent number: 4459753
    Abstract: A self-straightening tape measure which is commonly called a convex rule, has hitherto been prepared exclusively of steel, however, the tape measure of steel is not only liable to be rusted but also is dangerous owing to good conductor of electricity when used in the vicinity of electric wires. In order to eliminate the above disadvantages, the present invention provides a self-straightening tape measure of resin, which is prepared by impregnating a tape material of crossing fibers with a large amount of thermosetting resin, bending the tape material in the width direction to form an arc in cross section, so that the arc may occupy from one-third to three-fourths of the whole circumference of the circle described by extending the arc, and heating the tape material to harden the resin and to have the said arcuate form.
    Type: Grant
    Filed: August 14, 1981
    Date of Patent: July 17, 1984
    Assignee: Sekisui Jushi Kabushiki Kaisha
    Inventors: Takashi Nagasawa, Junichi Shimura
  • Patent number: 4064849
    Abstract: Intake arrangement of an internal combustion engine comprises an air intake passageway and an air-fuel mixture intake passageway with its port arranged radially inwardly of the air intake passageway. Port opening period of the air-fuel mixture intake port is full overlapped with and shorter than port opening period of air intake port of the air intake passageway.
    Type: Grant
    Filed: January 15, 1975
    Date of Patent: December 27, 1977
    Assignee: Nissan Motor Co., Ltd.
    Inventor: Takashi Nagasawa