Patents by Inventor Takahiro Eguchi

Takahiro Eguchi 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: 20230209788
    Abstract: A module includes: a substrate having an upper main surface and a lower main surface arranged in an up-down direction; a metal member provided on the upper main surface of the substrate, the metal member having a plate-shaped portion including a front main surface and a back main surface arranged in a front-back direction; a first electronic component mounted on the upper main surface of the substrate and disposed in front of the metal member; a second electronic component mounted on the upper main surface of the substrate and disposed behind the metal member; and a sealing resin layer provided on the upper main surface of the substrate and covering the first electronic component, the second electronic component, and the metal member. The metal member includes an upper protruding portion extending on one side of the front-back direction from an upper end of the plate-shaped portion.
    Type: Application
    Filed: February 9, 2023
    Publication date: June 29, 2023
    Inventors: Shota HAYASHI, Nobuaki OGAWA, Yuki ASANO, Takanori UEJIMA, Hiromichi KITAJIMA, Takahiro EGUCHI
  • Publication number: 20230200032
    Abstract: A metal member includes a plate-shaped portion provided on an upper main surface of a substrate, and includes a front main surface and a back main surface arranged in a front-back direction when viewed in an up-down direction. A first electronic component is mounted on the upper main surface of the substrate and is disposed in front of the metal member. A second electronic component is mounted on the upper main surface of the substrate and is disposed behind the metal member. A sealing resin layer is provided on the upper main surface of the substrate and covers the metal member and the one or more electronic components. The plate-shaped portion is provided with one or more upper notches extending downward from the upper side. The metal member further includes one or more foot portions extending forward or backward from the lower side.
    Type: Application
    Filed: February 9, 2023
    Publication date: June 22, 2023
    Inventors: Shota HAYASHI, Nobuaki OGAWA, Yuki ASANO, Takanori UEJIMA, Hiromichi KITAJIMA, Takahiro EGUCHI
  • Publication number: 20230199939
    Abstract: A high-frequency module includes a module substrate having a main surface, circuit components arranged on the main surface, a resin member covering at least a part of the main surface and the circuit components, a metallic shield layer covering at least an upper surface of the resin member, and a metallic shield plate arranged on the main surface and between the circuit component and the circuit component when the main surface is viewed in a plan view. The metallic shield plate is in contact with the metallic shield layer. An engraved mark portion indicating predetermined information is provided on the upper surface of the resin member.
    Type: Application
    Filed: February 21, 2023
    Publication date: June 22, 2023
    Inventors: Takanori UEJIMA, Hiromichi KITAJIMA, Takahiro EGUCHI, Nobuaki OGAWA, Yuki ASANO, Shota HAYASHI
  • Publication number: 20230187295
    Abstract: A metal member includes a plate-shaped portion extending upward from an upper main surface of a substrate, and has a front main surface and a back main surface arranged in the front-back direction when viewed in the up-down direction. A first electronic component is mounted on the upper main surface of the substrate and is disposed in front of the metal member. A second electronic component is mounted on the upper main surface of the substrate and is disposed behind the metal member. A sealing resin layer is provided on the upper main surface of the substrate and covers the metal member and the one or more electronic components. The plate-shaped portion is provided with one or more upper notches extending downward from the upper side. The plate-shaped portion is provided with one or more lower notches extending upward from the lower side.
    Type: Application
    Filed: February 9, 2023
    Publication date: June 15, 2023
    Inventors: Shota HAYASHI, Nobuaki OGAWA, Yuki ASANO, Takanori UEJIMA, Hiromichi KITAJIMA, Takahiro EGUCHI
  • Publication number: 20230187388
    Abstract: A substrate has an upper main surface and a lower main surface arranged in an up-down direction. The metal member is provided on the upper main surface of the substrate. The metal member includes a plate-shaped portion and one or more foot portions. The plate-shaped portion has a front main surface and a back main surface arranged in a front-back direction when viewed in the up-down direction. The one or more foot portions extend backward from the lower side by bending the metal member at the lower side of the plate-shaped portion. A line extending in a predetermined direction is provided on the front main surface, the back main surface, the outer surface of the portion where the metal member is bent, and the inner surface of the portion where the metal member is bent.
    Type: Application
    Filed: February 9, 2023
    Publication date: June 15, 2023
    Inventors: Shota HAYASHI, Nobuaki OGAWA, Yuki ASANO, Takanori UEJIMA, Hiromichi KITAJIMA, Takahiro EGUCHI
  • Publication number: 20230189490
    Abstract: A metal member includes a plate-shaped portion provided on an upper main surface of a substrate, and includes a front main surface and a back main surface arranged in a front-back direction when viewed in an up-down direction. A first electronic component is mounted on the upper main surface of the substrate and is disposed in front of the metal member. A second electronic component is mounted on the upper main surface of the substrate and is disposed behind the metal member. A sealing resin layer is provided on the upper main surface of the substrate and covers the metal member and the one or more electronic components. The plate-shaped portion is provided with one or more lower notches extending upward from the lower side. The metal member further includes a plurality of foot portions. All of the plurality of foot portions extend backward from the lower side.
    Type: Application
    Filed: February 9, 2023
    Publication date: June 15, 2023
    Inventors: Shota Hayashi, Nobuaki Ogawa, Yuki Asano, Akihiro Muranaka, Takanori Uejima, Hiromichi Katajima, Takahiro Eguchi
  • Publication number: 20230187297
    Abstract: A substrate has an upper main surface and a lower main surface arranged in an up-down direction. A metal member includes a plate-shaped portion provided on an upper main surface of a substrate, the plate-shaped portion having a front main surface and a back main surface arranged in a front-back direction when viewed in an up-down direction. The sealing resin layer is provided on the upper main surface of the substrate, covers the metal member, the first electronic component, and the second electronic component, and has an upper surface. The shield is provided on the upper surface of the sealing resin layer so as to be connected to the upper end of the plate-shaped portion. The plate-shaped portion is inclined with respect to the up-down direction such that an upper end of the plate-shaped portion is located in front of a lower end of the plate-shaped portion.
    Type: Application
    Filed: February 9, 2023
    Publication date: June 15, 2023
    Inventors: Shota HAYASHI, Nobuaki OGAWA, Yuki ASANO, Takanori UEJIMA, Hiromichi KITAJIMA, Takahiro EGUCHI, Kunitoshi HANAOKA
  • Publication number: 20220354884
    Abstract: An object of the present invention is to provide a muscle fatigue recovery-promoting agent that can effectively promote the recovery of muscle fatigue, a method for producing a muscle fatigue recovery-promoting liquid, comprising the step of contacting the muscle fatigue recovery-promoting agent with a liquid, etc. In the present invention, ice (preferably CO2 hydrate) having a CO2-content rate of 3% by weight or more is used. The ice (preferably CO2 hydrate) having a CO2-content rate of 3% by weight or more or melted water thereof can be applied to the skin at the site of a targeted muscle to thereby promote the recovery of fatigue of the muscle.
    Type: Application
    Filed: June 26, 2020
    Publication date: November 10, 2022
    Applicant: NIPPON EKITAN Corporation
    Inventors: Yoshihiko SUGIHARA, Hiroyuki MURAKAMI, Takahiro EGUCHI
  • Publication number: 20220311455
    Abstract: The sensitivity of a reception filter for receiving a reception signal in a second frequency band corresponding to the 4G or 5G standard is prevented from being degraded by a harmonic of a third transmission signal in a third frequency region corresponding to the 4G or 5G standard. A radio-frequency circuit includes an antenna terminal, a relay terminal, a transmission filter, a reception filter, a variable low-pass filter, and a switch. A first transmission signal in a first frequency band is input to the relay terminal. In communication using the first frequency band, the variable low-pass filter passes the first transmission signal input via the relay terminal. When another harmonic circuit performs communication using the third frequency band, the variable low-pass filter attenuates, among harmonics of the third transmission signal in the third frequency band, a harmonic input via the relay terminal.
    Type: Application
    Filed: June 6, 2022
    Publication date: September 29, 2022
    Inventors: Kenji TAHARA, Takahiro EGUCHI, Hiroyuki NAGAMORI
  • Patent number: 11434137
    Abstract: An object of the present invention is to provide an ultrafine bubble generating agent capable of easily generating ultrafine bubbles in a liquid without requiring an ultrafine-bubble generator, a method for producing an ultrafine bubble-containing liquid, an ultrafine bubble-containing liquid produced by the same production method, and the like. The method for producing an ultrafine bubble-containing liquid of the present invention comprises melting ice having a CO2-content rate of 3 wt % or more (preferably a CO2 hydrate).
    Type: Grant
    Filed: March 1, 2019
    Date of Patent: September 6, 2022
    Assignee: NIPPON EKITAN Corporation
    Inventors: Yoshihiko Sugihara, Takahiro Eguchi, Hiroyuki Murakami
  • Publication number: 20210009429
    Abstract: An object of the present invention is to provide an ultrafine bubble generating agent capable of easily generating ultrafine bubbles in a liquid without requiring an ultrafine-bubble generator, a method for producing an ultrafine bubble-containing liquid, an ultrafine bubble-containing liquid produced by the same production method, and the like. The method for producing an ultrafine bubble-containing liquid of the present invention comprises melting ice having a CO2-content rate of 3 wt % or more (preferably a CO2 hydrate).
    Type: Application
    Filed: March 1, 2019
    Publication date: January 14, 2021
    Applicant: KIRIN HOLDINGS KABUSHIKI KAISHA
    Inventors: Yoshihiko SUGIHARA, Takahiro EGUCHI, Hiroyuki MURAKAMI
  • Patent number: 9272699
    Abstract: In a driving device of a vehicle provided with driving sources, an input shaft rotatable due to driving force of the driving sources, a continuously variable transmission mechanism that shifts the rotation of the input shaft to be transmitted to an output shaft, and a start clutch for switching presence/absence of driving force transmission from the output shaft to a downstream side; when a ratio of the continuously variable transmission is on a lower ratio side than a predetermined threshold value, the output torque control means for controlling the output torque of the driving sources perform control to restrict the upper limit of output torque of the driving sources to a value smaller than the upper limit when a ratio is on the higher ratio side than the threshold value.
    Type: Grant
    Filed: March 9, 2012
    Date of Patent: March 1, 2016
    Assignee: HONDA MOTOR CO., LTD.
    Inventors: Ayae Ikuro, Takahiro Eguchi, Takeshi Kurata, Atsushi Sato
  • Patent number: 9008903
    Abstract: The present disclosure presents a wheel diameter variation-detecting device capable of properly detecting relative variation in diameter between a plurality of wheels of a vehicle. The wheel diameter variation-detecting device can detect variation in diameter between a plurality of wheels of a vehicle, can detect rotational speeds of the respective wheels, and can calculate a variation parameter indicative of variation in diameter between the wheels using one of the wheels as a reference wheel, based on a result of comparison between the rotational speed of the reference wheel and that of one of the wheels other than the reference wheel. Further, the wheel diameter variation-detecting device can learn the variation parameter based on a value obtained by averaging a plurality of values of the variation parameter obtained before the detected travelled distance reaches a predetermined distance.
    Type: Grant
    Filed: May 12, 2008
    Date of Patent: April 14, 2015
    Assignee: Honda Motor Co., Ltd.
    Inventors: Takeshi Kurata, Takahiro Eguchi, Shuichi Fujimoto, Hirohiko Totsuka
  • Patent number: 8892316
    Abstract: A demand driving force parameter indicative of a demand driving force of the engine is set based on the accelerator pedal operation amount, and a target value of an engine driving force control amount is set based on the demand driving force parameter. The engine driving force control amount is controlled so as to coincide with the target value. A target rotational speed of the engine is set based on the demand driving force parameter, and the continuously variable transmission is controlled so that the rotational speed of the engine coincides with the target rotational speed. One of a first operation mode and a second operation mode is selectable, wherein the fuel consumption rate in the second operation mode is less than the fuel consumption rate in the first operation mode.
    Type: Grant
    Filed: September 10, 2009
    Date of Patent: November 18, 2014
    Assignee: Honda Motor Co., Ltd.
    Inventors: Takahiro Eguchi, Toshihiko Fukuda
  • Patent number: 8818665
    Abstract: A vehicle control apparatus is configured to set a desired speed of an engine to be inputted to a CVT based on a vehicle speed and an accelerator opening AP, calculate a desired output of the engine based on the accelerator opening; calculate a correction coefficient based on the vehicle speed, and calculate a corrected desired output by correcting the desired output with the correction coefficient such that the vehicle speed reaches a regulatory vehicle speed when the accelerator opening AP reaches a fully-opened position, i.e., to vary the characteristics of the accelerator opening in accordance with the vehicle speed in the vicinity of the regulatory vehicle speed.
    Type: Grant
    Filed: July 5, 2010
    Date of Patent: August 26, 2014
    Assignee: Honda Motor Co., Ltd.
    Inventors: Takeshi Kurata, Takahiro Eguchi, Ayae Ikuro
  • Publication number: 20130345020
    Abstract: In a driving device of a vehicle provided with driving sources, an input shaft rotatable due to driving force of the driving sources, a continuously variable transmission mechanism that shifts the rotation of the input shaft to be transmitted to an output shaft, and a start clutch for switching presence/absence of driving force transmission from the output shaft to a downstream side; when a ratio of the continuously variable transmission is on a lower ratio side than a predetermined threshold value, the output torque control means for controlling the output torque of the driving sources perform control to restrict the upper limit of output torque of the driving sources to a value smaller than the upper limit when a ratio is on the higher ratio side than the threshold value.
    Type: Application
    Filed: March 9, 2012
    Publication date: December 26, 2013
    Applicant: HONDA MOTOR CO., LTD.
    Inventors: Ayae Ikuro, Takahiro Eguchi, Takeshi Kurata, Atsushi Sato
  • Publication number: 20120108389
    Abstract: A vehicle control apparatus is configured to set a desired speed of an engine to be inputted to a CVT based on a vehicle speed and an accelerator opening AP, calculate a desired output of the engine based on the accelerator opening; calculate a correction coefficient based on the vehicle speed, and calculate a corrected desired output by correcting the desired output with the correction coefficient such that the vehicle speed reaches a regulatory vehicle speed when the accelerator opening AP reaches a fully-opened position, i.e., to vary the characteristics of the accelerator opening in accordance with the vehicle speed in the vicinity of the regulatory vehicle speed.
    Type: Application
    Filed: July 5, 2010
    Publication date: May 3, 2012
    Applicant: Honda Motor Co., Ltd.
    Inventors: Takeshi Kurata, Takahiro Eguchi, Ayae Ikuro
  • Publication number: 20110208397
    Abstract: A starting-clutch control apparatus is configured to control connection between a driving side and a driven side of a vehicle using a starting clutch disposed therebetween. A driving-shaft rotation speed detector is configured to detect a rotation speed of a driving shaft of the starting clutch. A driven-shaft rotation speed detector is configured to detect a rotation speed of a driven shaft of the starting clutch. A cumulative work amount calculator is configured to calculate a cumulative work amount of the starting clutch based on pressure applied to the starting clutch, the rotation speed of the driving shaft, and the rotation speed of the driven shaft. A torque output restricting device is configured to restrict an output torque of a driving source of the vehicle when the starting clutch is in a transient engagement state and the cumulative work amount exceeds a first specific value.
    Type: Application
    Filed: December 22, 2010
    Publication date: August 25, 2011
    Applicant: HONDA MOTOR CO., LTD.
    Inventors: Ayae IKURO, Takahiro Eguchi, Takeshi Kurata, Tamotsu Kotegawa, Satoshi Yamashita, Yoshiteru Matsuura, Satoshi Kanazawa
  • Publication number: 20110166755
    Abstract: A demand driving force parameter indicative of a demand driving force of the engine is set based on the accelerator pedal operation amount, and a target value of an engine driving force control amount is set based on the demand driving force parameter. The engine driving force control amount is controlled so as to coincide with the target value. A target rotational speed of the engine is set based on the demand driving force parameter, and the continuously variable transmission is controlled so that the rotational speed of the engine coincides with the target rotational speed. One of a first operation mode and a second operation mode is selectable, wherein the fuel consumption rate in the second operation mode is less than the fuel consumption rate in the first operation mode.
    Type: Application
    Filed: September 10, 2009
    Publication date: July 7, 2011
    Applicant: HONDA MOTOR CO., LTD.
    Inventors: Takahiro Eguchi, Toshihiko Fukuda
  • Patent number: 7862470
    Abstract: A speed change control device carries out speed change control of a stepless speed change mechanism in accordance with the vehicle speed. The speed change control device includes: first vehicle speed selection means for comparing a first vehicle speed obtained from the rotation speed of an output member 26 of the stepless speed change mechanism and a second vehicle speed obtained from the rotation speed of the wheels and for selecting the lower of the first and second vehicle speeds as the substitute vehicle speed; and second vehicle speed selection means for comparing the third vehicle speed obtained from the output side rotation speed of a clutch mechanism and the substitute vehicle speed, and for selecting the higher of the third vehicle speed and the substitute vehicle speed as the control vehicle speed. The control vehicle speed is used as the vehicle speed V for carrying out speed change control.
    Type: Grant
    Filed: September 18, 2007
    Date of Patent: January 4, 2011
    Assignee: Honda Motor Co., Ltd.
    Inventors: Takahiro Eguchi, Takeshi Kurata, Yuichiro Takemori, Yasuhiro Hara