Patents by Inventor Yusuke Wada

Yusuke Wada 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: 20140133941
    Abstract: The present invention provides an automatic blood-sampling tube preparation system which can reduce the reading mistake of the information of the RFID tags by selectively taking out a blood-sampling tube required to an examination of a patient according to a doctor's instruction information from the blood-sampling tube containing section, writing the patient examination information on a RFID tag of the taken out tube on the basis of the instruction information, reading simultaneously all patient examination information from all RFID tags contained in the prepared container for every patient, and comparing the information read from the RFID tags with the instruction information to ensure accuracy.
    Type: Application
    Filed: May 18, 2011
    Publication date: May 15, 2014
    Applicant: TECHNO MEDICA CO., LTD.
    Inventors: Toshikazu Matsumoto, Yoshimi Hirasawa, Yasushi Nakano, Yusuke Wada, Ichiro Nakamura
  • Publication number: 20140125797
    Abstract: The present invention provides an automatic blood-sampling tube preparation device which can detect the presence of the proper or improper blood-sampling tube by selectively taking out a blood-sampling tube and transferring the blood-sampling tube to a label pasting position, printing information of the patient on a label, pasting the printed label on the blood-sampling tube positioned in the label pasting position, and collecting the label pasted blood-sampling tubes in the container for each patient. The device also includes photographing means for photographing an appearance of the blood-sampling tube taken out from the blood-sampling tube containing section and a control means arranged to have a threshold with respect to at least one characteristic information previously extracted from an appearance of a blood-sampling tube, to extract the characteristic information from the appearance image photographed to judge whether the blood-sampling tube corresponds to the instruction information from the doctor.
    Type: Application
    Filed: May 18, 2011
    Publication date: May 8, 2014
    Applicant: TECHNO MEDICA CO., LTD.
    Inventors: Toshikazu Matsumoto, Yoshimi Hirasawa, Yasushi Nakano, Yusuke Wada, Ichiro Nakamura
  • Publication number: 20120261040
    Abstract: There is provided a gas-generating agent composition having a very small pressure exponent and an extremely low pressure dependence of the burning rate. The gas-generating agent composition of the present invention contains a nitrogen-containing organic compound as a fuel and ammonium nitrate as an oxidizing agent, wherein the ratio of the nitrogen-containing organic compound to the ammonium nitrate (the former/the latter: weight ratio) is 35/65 or less. In the gas-generating agent composition, a copper compound may be further blended in a proportion of more than 0 part by weight and 30 parts by weight or less based on 100 parts by weight of the total amount of the nitrogen-containing organic compound and ammonium nitrate. The copper compound is preferably basic copper nitrate. Further, the nitrogen-containing organic compound is preferably a guanidine derivative, particularly preferably a guanidine nitrate.
    Type: Application
    Filed: November 19, 2010
    Publication date: October 18, 2012
    Applicants: DAICEL CORPORATION, THE UNIVERSITY OF TOKYO
    Inventors: Mitsuru Arai, Yusuke Wada, Shogo Tomiyama, Yasunori Iwai, Shingo Oda
  • Patent number: 8236363
    Abstract: The present invention provides a method for producing instant noodles having fresh noodle-like texture and flavor and having an excellent reconstitution property even if the noodles are thick. In the present invention, superheated steam flow is directly sprayed to raw noodle strings for 5 to 50 seconds such that a temperature of superheated steam to which surfaces of the noodle strings are exposed becomes 125 to 220° C., the noodle strings are supplied with moisture using water or hot water, the noodle strings are further steamed by directly spraying the superheated steam flow to the noodle strings for 5 to 50 seconds and/or steamed by using non-superheated steam, and the noodle strings are dried to produce the instant noodles.
    Type: Grant
    Filed: November 9, 2009
    Date of Patent: August 7, 2012
    Assignee: Nissin Foods Holdings Co., Ltd.
    Inventors: Yoshifumi Miyazaki, Kunihiko Yoshida, Rintaro Takahashi, Yusuke Wada, Shinji Matsuo, Mitsuru Tanaka
  • Publication number: 20120160372
    Abstract: A surface conditioning composition for use in surface conditioning of a metal prior to being subjected to a phosphate-based chemical conversion treatment, in which the surface conditioning composition has a pH of 3 to 12, and includes at least one kind of zinc compound particles selected from the group consisting of zinc oxide particles, zinc hydroxide particles, and basic zinc carbonate particles; phosphoric acid and/or condensed phosphoric acid; and an amine compound having a specific structure and in which the zinc compound particles are dispersed and stabilized by the phosphoric acid and/or condensed phosphoric acid, and the amine compound.
    Type: Application
    Filed: March 7, 2012
    Publication date: June 28, 2012
    Inventors: Toshio Inbe, Yusuke Wada, Masanobu Futsuhara
  • Publication number: 20120160129
    Abstract: The present invention provides a surface conditioning composition having a surface conditioning function that is even more superior as compared with conventional surface conditioning compositions. A surface conditioning composition is provided for use in surface conditioning of a metal prior to being subjected to a phosphate-based chemical conversion treatment, in which the surface conditioning composition has a pH of 3 to 12, and includes nearly spherical zinc phosphate particles having an average particle diameter from 0.05 ?m to 3 ?m, and in which the zinc phosphate particles are produced by mixing at least one kind of zinc compound particles selected from the group consisting of zinc oxide, zinc hydroxide, and basic zinc carbonate with phosphoric acid and/or condensed phosphoric acid to allow for their reaction in an acidic aqueous solution having a pH lower than 7, and dispersing and stabilizing by a dispersion means.
    Type: Application
    Filed: March 7, 2012
    Publication date: June 28, 2012
    Inventors: Toshio Inbe, Yusuke Wada, Masanobu Futsuhara
  • Publication number: 20110129582
    Abstract: The present invention provides a method for producing instant noodles having fresh noodle-like texture and flavor and having an excellent reconstitution property even if the noodles are thick. In the present invention, superheated steam flow is directly sprayed to raw noodle strings for 5 to 50 seconds such that a temperature of superheated steam to which surfaces of the noodle strings are exposed becomes 125 to 220° C., the noodle strings are supplied with moisture using water or hot water, the noodle strings are further steamed by directly spraying the superheated steam flow to the noodle strings for 5 to 50 seconds and/or steamed by using non-superheated steam, and the noodle strings are dried to produce the instant noodles.
    Type: Application
    Filed: November 9, 2009
    Publication date: June 2, 2011
    Inventors: Yoshifumi Miyazaki, Kunihiko Yoshida, Rintaro Takahashi, Yusuke Wada, Shinji Matsuo, Mitsuru Tanaka
  • Patent number: 7909944
    Abstract: A surface conditioning composition is provided in which a titanium phosphate compound can be stored in the state of a dispersion liquid for a long period of time while being stably present in the dispersion liquid, with favorable stability also in the bath, and with the composition being capable of forming a conversion coating film in a sufficient amount of the film even in the case of application to conversion resistant metal materials such as high-tensile steel sheets.
    Type: Grant
    Filed: August 9, 2007
    Date of Patent: March 22, 2011
    Assignee: Chemetall GmbH
    Inventors: Toshio Inbe, Yusuke Wada, Masahiko Matsukawa, Kotaro Kikuchi
  • Publication number: 20100031851
    Abstract: The present invention provides a surface conditioning composition having a surface conditioning function that is even more superior as compared with conventional surface conditioning compositions. A surface conditioning composition is provided for use in surface conditioning of a metal prior to being subjected to a phosphate-based chemical conversion treatment, in which the surface conditioning composition has a pH of 3 to 12, and includes nearly spherical zinc phosphate particles having an average particle diameter from 0.05 ?m to 3 ?m, and in which the zinc phosphate particles are produced by mixing at least one kind of zinc compound particles selected from the group consisting of zinc oxide, zinc hydroxide, and basic zinc carbonate with phosphoric acid and/or condensed phosphoric acid to allow for their reaction in an acidic aqueous solution having a pH lower than 7, and dispersing and stabilizing by a dispersion means.
    Type: Application
    Filed: April 7, 2007
    Publication date: February 11, 2010
    Inventors: Toshio Inbe, Yusuke Wada, Masanobu Futsuhara
  • Publication number: 20100029814
    Abstract: A surface conditioning composition for use in surface conditioning of a metal prior to being subjected to a phosphate-based chemical conversion treatment, in which the surface conditioning composition has a pH of 3 to 12, and includes at least one kind of zinc compound particles selected from the group consisting of zinc oxide particles, zinc hydroxide particles, and basic zinc carbonate particles; phosphoric acid and/or condensed phosphoric acid; and an amine compound having a specific structure and in which the zinc compound particles are dispersed and stabilized by the phosphoric acid and/or condensed phosphoric acid, and the amine compound.
    Type: Application
    Filed: April 9, 2007
    Publication date: February 4, 2010
    Inventors: Toshio Inbe, Yusuke Wada, Masanobu Futsuhara
  • Publication number: 20080041498
    Abstract: A surface conditioning composition is provided in which a titanium phosphate compound can be stored in the state of a dispersion liquid for a long period of time while being stably present in the dispersion liquid, with favorable stability also in the bath, and with the composition being capable of forming a conversion coating film in a sufficient amount of the film even in the case of application to conversion resistant metal materials such as high-tensile steel sheets. A conversion coating film in a sufficient amount of the coating film can be formed with favorable dispersibility by blending an amine compound having a specified structure, an aromatic organic acid, a phenolic compound, a phenolic resin and the like in a surface conditioning composition, which contains the titanium phosphate compound and has a specified pH.
    Type: Application
    Filed: August 9, 2007
    Publication date: February 21, 2008
    Inventors: Toshio Inbe, Yusuke Wada, Masahiko Matsukawa, Kotaro Kikuchi
  • Patent number: 5822850
    Abstract: A supporting member or first synthetic resin sheet with conductive bumps disposed at predetermined positions are superposed on a second synthetic resin sheet under the condition that the resin component of the second synthetic resin sheet is plastic deformed or the temperature thereof exceeds a glass transition temperature so that the conductive bumps are pierced into the second synthetic resin sheet. In other words, the conductive bumps are pierced vertically into the second synthetic resin sheet so as to form through-type conducive lead portions exposed to the first (supporting substrate) and second synthetic resin sheets. The through-type conductive lead portions are used to electrically connect electric devices and circuit and to connect wiring pattern layers. The conductive bumps can be precisely and densely formed and disposed by printing method or plating method. The conductive bumps can be pushed and pierced into the second synthetic resin sheet.
    Type: Grant
    Filed: December 22, 1995
    Date of Patent: October 20, 1998
    Assignee: Kabushiki Kaisha Toshiba
    Inventors: Hiroshi Odaira, Eiji Imamura, Yusuke Wada, Yasushi Arai, Kenji Sasaoka, Takahiro Mori, Fumitoshi Ikegaya, Sadao Kowatari
  • Patent number: 5600103
    Abstract: A supporting member or first synthetic resin sheet with conductive bumps disposed at predetermined positions are superposed on a second synthetic resin sheet under the condition that the resin component of the second synthetic resin sheet is plastic deformed or the temperature thereof exceeds a glass transition temperature so that the conductive bumps are pierced into the second synthetic resin sheet. In other words, the conductive bumps are pierced vertically into the second synthetic resin sheet so as to form through-type conducive lead portions exposed to the first (supporting substrate) and second synthetic resin sheets. The through-type conductive lead portions are used to electrically connect electric devices and circuit and to connect wiring pattern layers. The conductive bumps can be precisely and densely formed and disposed by printing method or plating method. The conductive bumps can be pushed and pierced into the second synthetic resin sheet.
    Type: Grant
    Filed: March 2, 1994
    Date of Patent: February 4, 1997
    Assignee: Kabushiki Kaisha Toshiba
    Inventors: Hiroshi Odaira, Eiji Imamura, Yusuke Wada, Yasushi Arai, Kenji Sasaoka, Takahiro Mori, Fumitoshi Ikegaya, Sadao Kowatari
  • Patent number: 5145889
    Abstract: A light-emitting diode device includes a light-emitting diode chip, lead-frames respectively connected to an anode and a cathode of the light-emitting diode chip, an encapsulant for encapsulating the light-emitting diode chip and the lead-frames, and a buffer layer, formed between the encapsulant, on the one hand, and the light-emitting diode chip and the lead-frames, on the other, for reducing the stress acting from the encapsulant onto the light-emitting diode chip and the lead-frames. This device can be minimized degradation of quality caused by this stress, and maintained high product quality for a long period of time. An encapsulating epoxy resin composition contains 100 parts by weight of an epoxy resin, 70 to 140 parts by weight of a curing agent including an acid anhydride, 0.5 to 4.0 parts by weight of a curing accelerator including an onium or diazabicycloalkene salt, and 0.1 to 5.0 parts by weight of a thiophosphite. This resin composition can be suitably used as an encapsulant for LED devices.
    Type: Grant
    Filed: November 28, 1989
    Date of Patent: September 8, 1992
    Assignee: Kabushiki Kaisha Toshiba
    Inventors: Yusuke Wada, Michiya Higashi
  • Patent number: 5055378
    Abstract: A solder resist composition contains a specified partially acrylated and/or methacrylated bisphenol A novolak epoxy resin component, and a specified partially acrylated and/or methacrylated cresol novolak and/or phenol novolak epoxy resin component. The composition further contain a photopolymerization initiator, a thermosetting agent, an inorganic filler, and an organic solvent. The composition may further include a silane or titanate coupling agent.
    Type: Grant
    Filed: November 10, 1988
    Date of Patent: October 8, 1991
    Assignee: Kabushiki Kaisha Toshiba
    Inventors: Masataka Miyamura, Yusuke Wada, Toshiharu Nakagawa, Yuji Nakaizumi, Kazuhiro Takeda
  • Patent number: 4266335
    Abstract: An electrochromic display device comprising two electrode substrates, at least one of which is transparent is prepared by applying a solution containing one or more transition metal compounds under an inert atmosphere to the surface of at least one of said electrode substrates. Then, the solution is dried so as to form an electrochromic layer on the surface of the electrode substrate. The drying is carried out by using a temperature ranging between room temperature and 120.degree. C. Finally, the two electrode substrates are fixed in a manner to face each other with an ionic conductor layer or electrolyte layer disposed therebetween to obtain the electrochromic display device.
    Type: Grant
    Filed: March 2, 1979
    Date of Patent: May 12, 1981
    Assignee: Tokyo Shibaura Denki Kabushiki Kaisha
    Inventors: Shoichi Matsumoto, Hirohisa Kato, Yusuke Wada
  • Patent number: D719659
    Type: Grant
    Filed: December 16, 2013
    Date of Patent: December 16, 2014
    Assignee: ARKRAY, Inc.
    Inventors: Yusuke Wada, Kazuyoshi Kamekawa