Patents by Inventor Hiroaki Nagashima

Hiroaki Nagashima 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: 20240086951
    Abstract: A satisfaction level calculation device (10) acquires environmental data detected by each of a plurality of environment sensors (20). The satisfaction level calculation device (10) sets each of a plurality of indexes about a space environment as a target index. The satisfaction level calculation device (10) calculates, from the environmental data acquired by measuring the target index, an individual satisfaction level, which is a satisfaction level of the target index. The satisfaction level calculation device (10) calculates, from the individual satisfaction level about each of the plurality of indexes, an overall satisfaction level, which is an overall satisfaction level about the space environment.
    Type: Application
    Filed: November 15, 2023
    Publication date: March 14, 2024
    Applicants: Mitsubishi Electric Corporation, WASEDA UNIVERSITY
    Inventors: Noriko TAKAHASHI, Kazuki HAMADA, Masanori HASHIMOTO, Yosuke KANEKO, Shinichi TANABE, Hiroaki NAGASHIMA
  • Patent number: 11919579
    Abstract: A power supply system includes a system control unit, an auxiliary power supply, and an auxiliary-power-supply control unit. The system control unit and the auxiliary-power-supply control unit are configured such that information of at least one control unit of the system control unit and the auxiliary-power-supply control unit is able to be output to another control unit of the system control unit and the auxiliary-power-supply control unit. The at least one control unit is configured to output information indicating that an operation of the at least one control unit is stopped to the other control unit when the at least one control unit stops the operation of the at least one control unit.
    Type: Grant
    Filed: December 1, 2021
    Date of Patent: March 5, 2024
    Assignees: JTEKT CORPORATION, TOYOTA JIDOSHA KABUSHIKI KAISHA
    Inventors: Kazuma Hasegawa, Toshihiro Takahashi, Yuji Fujita, Kenichi Abe, Yugo Nagashima, Yuuta Kajisawa, Takashi Koudai, Hiroaki Hanzawa, Atsushi Satou, Yosuke Yamashita, Shintaro Takayama, Tokuaki Hibino
  • Publication number: 20190367630
    Abstract: The present inventors generated modified antibodies in which several Fc domains are linked in tandem to the C terminus of the heavy chain, and modified antibodies in which Fc domains are linked in tandem via spacers, and measured the affinity for Fc receptors, CDC activity, and ADCC activity. A previous report indicated that CDC activity is not enhanced by linking multiple Fcs. However, the modified antibodies of the preset invention exhibited enhanced ADCC activity. The methods of the present invention enable provision of antibody pharmaceuticals having a marked therapeutic effect.
    Type: Application
    Filed: August 12, 2019
    Publication date: December 5, 2019
    Applicants: KM Biologics Co., Ltd., Teijin Pharma Limited
    Inventors: Yasuhiko Masuho, Hiroaki Nagashima
  • Patent number: 9698643
    Abstract: A stator winding of a rotary electric machine includes windings for each pole of each phase being configured by a single layer lap wound coil. The single layer lap-wound coil includes combination coils each configured by two or more divided unit coils of the same phase being disposed one over the other in a radial direction inside slots of a stator core. The combination coils each comprise a first-row unit coil and a second-row unit coil disposed in a radially inner side of the stator core with respect to the first-row unit coil. A turns count of the first-row unit coil equals a turns count of the second-row unit coil. A count of lead wires of the first-row unit coil differs from a count of lead wires of the second-row unit coil.
    Type: Grant
    Filed: February 5, 2016
    Date of Patent: July 4, 2017
    Assignee: TOSHIBA INDUSTRIAL PRODUCTS AND SYSTEMS CORP.
    Inventors: Hisaaki Shimozu, Hisami Katsurayama, Takeo Kaito, Hiroaki Nagashima
  • Patent number: 9457501
    Abstract: A resin molding is provided. A main body is comprised of 100 parts by weight of thermoplastic resin and 0.1 to 4 parts by weight of bright material having the aspect ratio of 30 to 50. A main body has a design surface formed with a groove. The lower limit of the depth of the groove is set to 0.3 mm and the upper limit of the depth of the groove is set to 0.5 mm.
    Type: Grant
    Filed: October 4, 2013
    Date of Patent: October 4, 2016
    Assignee: SUZUKI MOTOR CORPORATION
    Inventors: Hiroaki Nagashima, Hisashige Uebayashi
  • Publication number: 20160156240
    Abstract: A stator winding of a rotary electric machine provided with windings for each pole of each phase being configured by a single layer lap wound coil.
    Type: Application
    Filed: February 5, 2016
    Publication date: June 2, 2016
    Inventors: Hisaaki SHIMOZU, Hisami KATSURAYAMA, Takeo KAITO, Hiroaki NAGASHIMA
  • Patent number: 8927638
    Abstract: A polypropylene resin composition, including 75-90 wt. % of polypropylene resin as a matrix, 7-15 wt. % of hydrogenated styrene-butadiene-styrene copolymer elastomer (A) having a styrene content of 18-42 wt. %, and 3-10 wt. % of hydrogenated styrene-butadiene-styrene copolymer elastomer (B) having a styrene content of 12-15 wt. %. The polypropylene resin composition has an excellent scratch resistance compatible with impact resistance, and outstanding melt-moldability and is suitable for providing a colored-resin molding compound.
    Type: Grant
    Filed: March 26, 2012
    Date of Patent: January 6, 2015
    Assignee: Suzuki Motor Corporation
    Inventors: Hiroaki Nagashima, Kayo Kikuchi
  • Publication number: 20140027946
    Abstract: A resin molding is provided. A main body is comprised of 100 parts by weight of thermoplastic resin and 0.1 to 4 parts by weight of bright material having the aspect ratio of 30 to 50. A main body has a design surface formed with a groove. The lower limit of the depth of the groove is set to 0.3 mm and the upper limit of the depth of the groove is set to 0.5 mm.
    Type: Application
    Filed: October 4, 2013
    Publication date: January 30, 2014
    Applicant: SUZUKI MOTOR CORPORATION
    Inventors: Hiroaki NAGASHIMA, Hisashige UEBAYASHI
  • Publication number: 20100327491
    Abstract: A provisional rib portion is formed in a connected manner at a predetermined portion of a cavity to correspond to a provisional rib which is formed to project from a portion, of an injection-molded product, not serving as a design surface, and resin is injected for molding to the provisional rib portion via a gate. An end portion of the design surface of the injection-molded product is set on a parting line, and the provisional rib portion is formed in a connected manner, on a cavity surface along the parting line, by being sided to an inner side from the design surface, and a part or all on the design surface side of a connecting portion at which the provisional rib portion and the cavity are connected is formed in a curved shape.
    Type: Application
    Filed: June 24, 2010
    Publication date: December 30, 2010
    Applicant: SUZUKI MOTOR CORPORATION
    Inventor: Hiroaki Nagashima
  • Publication number: 20100108947
    Abstract: A luminous material such as an aluminum luminous material of which particle size is 1 ?m to 7 ?m is added for 1.8 weight parts to 4.4 weight parts relative to 100 weight parts of a resin material such as, for example, an AES resin containing a copolymer. A molding is performed by using a resin composition generated as stated above, and thereby, a resin molded article having luminosity, a suppression effect of interference of scattered light, and associated physical properties can be obtained.
    Type: Application
    Filed: October 30, 2009
    Publication date: May 6, 2010
    Applicant: Suzuki Motor Corporation
    Inventors: Shuji Takahashi, Yunosuke Fukami, Hiroaki Nagashima, Hisashige Uebayashi
  • Publication number: 20090315215
    Abstract: A molding mold includes a runner to fill a molding material from a sprue to a cavity, the runner including a bent portion, in which a cross-sectional area of a flow channel passing through an inner side of the bent portion and a cross-sectional area of a flow channel passing through an outer side of the bent portion are different from each other in at least one region along the runner from the bent portion to the cavity.
    Type: Application
    Filed: April 9, 2009
    Publication date: December 24, 2009
    Applicant: Suzuki Motor Corporation
    Inventors: Hisashige Uebayashi, Hiroaki Nagashima, Hiroaki Izumi
  • Publication number: 20090304715
    Abstract: The present inventors generated modified antibodies in which several Fc domains are linked in tandem to the C terminus of the heavy chain, and modified antibodies in which Fc domains are linked in tandem via spacers, and measured the affinity for Fc receptors, CDC activity, and ADCC activity. A previous report indicated that CDC activity is not enhanced by linking multiple Fcs. However, the modified antibodies of the present invention exhibited enhanced ADCC activity. The methods of the present invention enable provision of antibody pharmaceuticals having a marked therapeutic effect.
    Type: Application
    Filed: March 2, 2007
    Publication date: December 10, 2009
    Applicant: TOKYO UNIVERSITY OF SCIENCE
    Inventors: Yasuhiko Masuho, Hiroaki Nagashima
  • Publication number: 20090295023
    Abstract: There is provided a mold for injection molding for manufacturing a resin injection-molded product. A provisional rib portion corresponding to a provisional rib which is to be formed to project from a portion, of the molded product, not serving as a design surface is formed at a predetermined position of a cavity so as to extend along the provisional rib, wherein resin is injected for molding to the provisional rib portion via a gate. The gate is formed as a submarine gate or a nose gate.
    Type: Application
    Filed: April 8, 2009
    Publication date: December 3, 2009
    Applicant: Suzuki Motor Corporation
    Inventor: Hiroaki Nagashima
  • Publication number: 20090261511
    Abstract: A side gate type injection molding die prevents a weld line from being generated on a molded component made of a resin material to which a brightening agent is added, avoiding inferior appearance. The side gate type injection molding die including a product portion 7, which is a space for molding, and a side gate 8, which is used to inject the material into the product portion 7, in which the side gate 8 is formed so as to have a rectangular transverse cross section in a contact part 9 between the product portion 7 and the side gate 8, is configured so that at least one of corner parts 9e of the transverse cross section formed into a rectangular shape in the contact part 9 of the side gate 8 is formed in a curved shape; and the resin material to which the brightening agent is added is injected into the product portion 7 from the side gate 8 to manufacture a molded component 1.
    Type: Application
    Filed: June 29, 2009
    Publication date: October 22, 2009
    Inventors: Hiroaki Nagashima, Hisashige Uebayashi
  • Patent number: 7604767
    Abstract: A side gate type injection molding die prevents a weld line from being generated on a molded component made of a resin material to which a brightening agent is added, avoiding inferior appearance. The side gate type injection molding die including a product portion 7, which is a space for molding, and a side gate 8, which is used to inject the material into the product portion 7, in which the side gate 8 is formed so as to have a rectangular transverse cross section in a contact part 9 between the product portion 7 and the side gate 8, is configured so that at least one of corner parts 9e of the transverse cross section formed into a rectangular shape in the contact part 9 of the side gate 8 is formed in a curved shape; and the resin material to which the brightening agent is added is injected into the product portion 7 from the side gate 8 to manufacture a molded component 1.
    Type: Grant
    Filed: August 13, 2008
    Date of Patent: October 20, 2009
    Assignee: Suzuki Motor Corporation
    Inventors: Hiroaki Nagashima, Hisashige Uebayashi
  • Publication number: 20090239038
    Abstract: A resin molding is provided. A main body is comprised of 100 parts by weight of thermoplastic resin and 0.1 to 4 parts by weight of bright material having the aspect ratio of 30 to 50. A main body has a design surface formed with a groove. The lower limit of the depth of the groove is set to 0.3 mm and the upper limit of the depth of the groove is set to 0.5 mm.
    Type: Application
    Filed: March 5, 2009
    Publication date: September 24, 2009
    Applicant: SUZUKI MOTOR CORPORATION
    Inventors: Hiroaki NAGASHIMA, Hisashige UEBAYASHI
  • Publication number: 20090057956
    Abstract: A side gate type injection molding die prevents a weld line from being generated on a molded component made of a resin material to which a brightening agent is added, avoiding inferior appearance. The side gate type injection molding die including a product portion 7, which is a space for molding, and a side gate 8, which is used to inject the material into the product portion 7, in which the side gate 8 is formed so as to have a rectangular transverse cross section in a contact part 9 between the product portion 7 and the side gate 8, is configured so that at least one of corner parts 9e of the transverse cross section formed into a rectangular shape in the contact part 9 of the side gate 8 is formed in a curved shape; and the resin material to which the brightening agent is added is injected into the product portion 7 from the side gate 8 to manufacture a molded component 1.
    Type: Application
    Filed: August 13, 2008
    Publication date: March 5, 2009
    Inventors: Hiroaki Nagashima, Hisashige Uebayashi
  • Publication number: 20070060720
    Abstract: An epoxy resin composition which comprises an epoxy resin (A) and a curing agent (B) for epoxy resins, wherein the curing agent (B) for epoxy resins comprises a phenol-based resin (F) which contains at least either of a structural unit (X) represented by a given general formula obtained by reacting a biphenyl isomer or a mixture of biphenyl isomers with a phenol-based compound and a structural unit (Y) represented by a given general formula obtained by reacting a benzene isomer or a mixture of benzene isomers with a phenol-based compound, the sum of the number of repetitions of the structural unit (X) and that of the structural unit (Y) (n or m+m?) being larger than 10 and smaller than 75.
    Type: Application
    Filed: July 2, 2004
    Publication date: March 15, 2007
    Inventors: Yukihiro Kiuchi, Masatoshi Iji, Hiroaki Nagashima, Mamoru Tsukada
  • Patent number: 6847709
    Abstract: Each time the time in a timer is re-set, a control section overwrites a difference integration value corresponding to the amount of the change from a reference value “0” in an registration memory of a memory section. When a call is sent from an extension to an outside line, the control section first reads out the difference integration value from the registration memory and stores on a management table the read-out difference integration value and call beginning time information in association with the call-sending extension. If the call between the extension and the outside line is finished, the control section calculates a call charge associated with the call-sending extension, on the basis of call end time information, the difference integration value stored in the registration memory, and the call beginning time information and difference integration value associated with the call-sending extension, which are registered on the management table.
    Type: Grant
    Filed: November 28, 2001
    Date of Patent: January 25, 2005
    Assignee: Kabushiki Kaisha Toshiba
    Inventor: Hiroaki Nagashima
  • Publication number: 20020064262
    Abstract: Each time the time in a timer is re-set, a control section overwrites a difference integration value corresponding to the amount of the change from a reference value “0” in an registration memory of a memory section. When a call is sent from an extension to an outside line, the control section first reads out the difference integration value from the registration memory and stores on a management table the read-out difference integration value and call beginning time information in association with the call-sending extension. If the call between the extension and the outside line is finished, the control section calculates a call charge associated with the call-sending extension, on the basis of call end time information, the difference integration value stored in the registration memory, and the call beginning time information and difference integration value associated with the call-sending extension, which are registered on the management table.
    Type: Application
    Filed: November 28, 2001
    Publication date: May 30, 2002
    Applicant: KABUSHIKI KAISHA TOSHIBA
    Inventor: Hiroaki Nagashima