Patents by Inventor Takanori Igarashi

Takanori Igarashi 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: 20240149924
    Abstract: A control apparatus for a hybrid electric vehicle includes an engine, an electric motor, and a battery that supplies and receives an electric power to and from the electric motor. The control apparatus includes (a) a driving control portion configured to execute an manual driving control for driving the vehicle based on a driving operation by a driver of the vehicle and an autonomous driving control for driving the vehicle by automatically performing steering and acceleration/deceleration of the vehicle; and (b) a charging control portion configured to perform an NV suppression control in which a required charging power for charging the battery with the electric power generated by the electric motor using a power of the engine, is set to a larger value during an unmanned driving in the autonomous driving control than during a manned driving in the autonomous driving control.
    Type: Application
    Filed: October 31, 2023
    Publication date: May 9, 2024
    Applicant: TOYOTA JIDOSHA KABUSHIKI KAISHA
    Inventor: Takanori IGARASHI
  • Patent number: 9506824
    Abstract: For providing a magnetostrictive film that can exhibit high magnetostrictive properties in the vicinity of zero magnetic field and their manufacturing methods, a magnetostrictive film thermal sprayed on an object under test includes a metallic glass film subjected to thermal processing at a temperature lower than the glass transition temperature and not lower than the Curie point, and shows a linearity between the magnetic field and the magnetostriction in at least a part of the magnetic field from ?15 kA/m to +15 kA/m (both inclusive).
    Type: Grant
    Filed: July 30, 2010
    Date of Patent: November 29, 2016
    Assignee: JAPAN SCIENCE AND TECHNOLOGY AGENCY
    Inventors: Yoshitsugu Motoe, Koji Nakashima, Tomohito Ishikawa, Masaharu Sugiyama, Takanori Igarashi, Hiroyuki Wakiwaka, Akihiro Makino, Akihisa Inoue
  • Publication number: 20150343009
    Abstract: An orally administered liquid formulation, characterized by being obtained by blending a) vitamin B2 or an orally administrable sale thereof, b) an herbal-medicine-derived component, c) 1-10 parts by mass of polyvinyl pyrrolidone with respect to 1 part by mass (raw herbal medicine amount) of the herbal-medicine-derived component, and d) 0.02-1.6 parts by mass of at least one species selected from gallic acid and a derivative thereof with respect to 1 part by mass of vitamin B2. This orally administered liquid formulation has the excellent stability of a vitamin B2 species and does not precipitate in a liquid formulation, and can be applied in the fields of medicine and food products.
    Type: Application
    Filed: November 13, 2013
    Publication date: December 3, 2015
    Applicant: TAISHO PHARMACEUTICAL CO., LTD
    Inventors: Takanori IGARASHI, Masaru HATANAKA, Masashi YAMAMOTO, Keisuke NAKAMOTO
  • Patent number: 8506733
    Abstract: The present invention provides a magnesium-based composite material that can achieve excellent performance such as high tensile strength not only at ordinary temperature but also at high temperature. The magnesium-based composite material of the present invention is Al2Ca-containing magnesium-based composite material, wherein said composite material is obtained by a solid-phase reaction of an aluminum-containing magnesium alloy and an additive, said additive being calcium oxide, and said composite material contains Al2Ca formed in the solid-phase reaction. In the magnesium-based composite material, CaO, in combination with Al2Ca, can be dispersed.
    Type: Grant
    Filed: March 11, 2009
    Date of Patent: August 13, 2013
    Assignee: Topy Kogyo Kabusikikaisya
    Inventors: Keitaro Enami, Shoji Ono, Masaki Ohara, Takanori Igarashi
  • Publication number: 20120128970
    Abstract: For providing a magnetostrictive film that can exhibit high magnetostrictive properties in the vicinity of zero magnetic field and their manufacturing methods, a magnetostrictive film thermal sprayed on an object under test includes a metallic glass film subjected to thermal processing at a temperature lower than the glass transition temperature and not lower than the Curie point, and shows a linearity between the magnetic field and the magnetostriction in at least a part of the magnetic field from ?15 kA/m to +15 kA/m (both inclusive).
    Type: Application
    Filed: July 30, 2010
    Publication date: May 24, 2012
    Applicants: TOPY KOGYO KABUSHIKI KAISHA, TOHOKU UNIVERSITY, SHINSHU UNIVERSITY
    Inventors: Yoshitsugu Motoe, Koji Nakashima, Tomohito Ishikawa, Masaharu Sugiyama, Takanori Igarashi, Hiroyuki Wakiwaka, Akihiro Makino, Akihisa Inoue
  • Patent number: 7906219
    Abstract: A metallic glass laminate of the present invention is characterized in that a metallic glass layer of amorphous phase is formed on the substrate surface, and there is no continuous pore (pinhole) through the metallic glass layer. The metallic glass laminate is preferably obtained by solidification and lamination of at least part of the metallic glass powder in the molten state or in the supercooled liquid state on the substrate surface. Because of the dense metallic glass layer of homogenous amorphous phase, the functionalities of metallic glass such as corrosion resistance and wear resistance can be satisfactorily provided. A thick and a large-area metallic glass layer can be formed. The metallic glass layer can also be formed into various shapes within the supercooled liquid temperature range. In addition, a metallic glass bulk can be obtained by removing the substrate.
    Type: Grant
    Filed: March 25, 2005
    Date of Patent: March 15, 2011
    Assignees: Topy Kogyo Kabushiki Kaisha, Tohoku University, Akihisa Inoue
    Inventors: Masaki Ohara, Takanori Igarashi, Masaharu Sugiyama, Seiji Yamada, Kenichi Takahashi, Atsuo Mochizuki, Yoshitsugu Motoe, Akihisa Inoue, Hisamichi Kimura
  • Publication number: 20110033333
    Abstract: The present invention provides a magnesium-based composite material that can achieve excellent performance such as high tensile strength not only at ordinary temperature but also at high temperature. The magnesium-based composite material of the present invention is Al2Ca-containing magnesium-based composite material, wherein said composite material is obtained by a solid-phase reaction of an aluminum-containing magnesium alloy and an additive, said additive being calcium oxide, and said composite material contains Al2Ca formed in the solid-phase reaction. In the magnesium-based composite material, CaO, in combination with Al2Ca, can be dispersed.
    Type: Application
    Filed: March 11, 2009
    Publication date: February 10, 2011
    Applicant: Topy Kogyo Kabushiki Kaisha
    Inventors: Keitaro Enami, Shoji Ono, Masaki Ohara, Takanori Igarashi
  • Publication number: 20080248222
    Abstract: A metallic glass laminate of the present invention is characterized in that a metallic glass layer of amorphous phase is formed on the substrate surface, and there is no continuous pore (pinhole) through the metallic glass layer. The metallic glass laminate is preferably obtained by solidification and lamination of at least part of the metallic glass powder in the molten state or in the supercooled liquid state on the substrate surface. Because of the dense metallic glass layer of homogenous amorphous phase, the functionalities of metallic glass such as corrosion resistance and wear resistance can be satisfactorily provided. A thick and a large-area metallic glass layer can be formed. The metallic glass layer can also be formed into various shapes within the supercooled liquid temperature range. In addition, a metallic glass bulk can be obtained by removing the substrate.
    Type: Application
    Filed: March 25, 2005
    Publication date: October 9, 2008
    Applicants: TOPY KOGYO KABUSHIKI KAISHA, TOHOKU UNIVERSITY
    Inventors: Masaki Ohara, Takanori Igarashi, Masaharu Sugiyama, Seiji Yamada, Kenichi Takahashi, Atsuo Mochizuki, Yoshitsugu Motoe, Akihisa Inoue, Hisamichi Kimura
  • Publication number: 20020176833
    Abstract: Disclosed herein is a cosmetic composition containing metal oxide plate powder having a hollow structure. The cosmetic composition causes a remarkable change in the hue of the skin as well as an excellent feeling of transparence.
    Type: Application
    Filed: April 23, 2002
    Publication date: November 28, 2002
    Applicant: KAO CORPORATION
    Inventors: Noboru Nagatani, Keiichi Fukuda, Makoto Torizuka, Takanori Igarashi
  • Publication number: 20010007677
    Abstract: Disclosed herein is a cosmetic composition containing metal oxide plate powder having a hollow structure. The cosmetic composition causes a remarkable change in the hue of the skin as well as an excellent feeling of transparence.
    Type: Application
    Filed: December 18, 2000
    Publication date: July 12, 2001
    Applicant: KAO CORPORATION
    Inventors: Noboru Nagatani, Keiichi Fukuda, Makoto Torizuka, Takanori Igarashi