Patents by Inventor Yoshiyuki Tanaka

Yoshiyuki Tanaka 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: 20210138708
    Abstract: There is provided a mold including a movable side mold, a fixed side mold and a sprue bush, the sprue bush including a flow path for a cooling fluid of the fixed side mold, wherein inlet and outlet ports of the flow path for the cooling fluid are in a direct connection with a cooling tube, respectively, the cooling tube being located along a space portion provided in the fixed side mold, and wherein the space portion is in a form of an opening provided in at least one of opposed surfaces of the fixed side mold.
    Type: Application
    Filed: December 25, 2015
    Publication date: May 13, 2021
    Applicant: PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD.
    Inventors: Satoshi ABE, Kenichi TANAKA, Yoshiyuki UCHINONO, Isamu MATSUMOTO, Masataka TAKENAMI
  • Patent number: 11006349
    Abstract: The disclosure provides a communication system and a program update method. In a communication system according to the disclosure, when a host device updates a program stored in each of a plurality of communication terminals, first, the host device transmits a distribution preparation completion signal by broadcast. Each of the plurality of communication terminals transmits a start request signal to the host device in response to reception of the distribution preparation completion signal. The host device transmits a permission signal for giving a right for performing a data request to one communication terminal that has transmitted the start request signal earliest. The one communication terminal transmits a data request signal to the host device in response to reception of the permission signal. The host device transmits the update program data by broadcast to the plurality of communication terminals in response to reception of the data request signal.
    Type: Grant
    Filed: July 19, 2019
    Date of Patent: May 11, 2021
    Assignee: LAPIS Semiconductor Co., Ltd.
    Inventors: Yoshiyuki Tanaka, Naotaka Saito, Eiichi Saito
  • Publication number: 20210115709
    Abstract: An inside handle device includes a handle base attached to a door panel of a vehicle and an operation handle member rotatably supported on the handle base. The operation handle member includes a handle shaft support portion that is provided on a base end side of the operation handle member and serves as a rotation fulcrum point of the operation handle member a grip portion that is provided on a leading end side of the operation handle member and is configured to be gripped and operated by an occupant when the occupant opens a door of the vehicle, and a parting line formed on a door panel side with respect to the grip portion.
    Type: Application
    Filed: December 29, 2020
    Publication date: April 22, 2021
    Applicant: ALPHA CORPORATION
    Inventors: Ryoichi TANAKA, Yoshiyuki NAGATANI
  • Patent number: 10928766
    Abstract: In a stapling device, a first guide member and a second guide member are disposed one by one on both sides of a binding portion of the recording medium on a side of a recording medium placing of a placement table such that each of the guide members is rotatable, and the first guide member and the second guide member are rotatable between a first posture along a first direction in which one abutting end side extends and a second posture inclined with respect to the first direction in line symmetry with respect to an imaginary line that passes through the binding portion along a second direction orthogonal to the first direction.
    Type: Grant
    Filed: January 8, 2020
    Date of Patent: February 23, 2021
    Assignee: Seiko Epson Corporation
    Inventors: Yoshiyuki Tanaka, Nobuhisa Nomoto
  • Publication number: 20200346458
    Abstract: A recording apparatus includes: a recording unit that performs a recording by ejecting a liquid on a medium; a carriage that includes the recording unit and is movable in a width direction; a casing that has the carriage therein and constitutes an external appearance of the apparatus; an adapter that is mounted on an upper portion of the recording unit and accommodates the liquid to be supplied to the recording unit; at least one liquid accommodating unit that supplies the liquid to the adapter through a tube and includes a filling port into which the liquid can be filled; and a waste liquid receiving unit that receives the liquid discharged as a waste liquid during a maintenance operation of the recording unit, in which the casing has a cover for covering both the liquid accommodating unit and the waste liquid receiving unit.
    Type: Application
    Filed: July 22, 2020
    Publication date: November 5, 2020
    Inventors: Yoshiyuki TANAKA, Atsuya HIRABAYASHI, Nobuhisa NOMOTO, Masahide NAKAGAWA
  • Patent number: 10821738
    Abstract: A liquid container includes a liquid supply portion, a liquid container body, and a container-side electrical connection structure provided to have a contact portion that is configured to come into contact with an apparatus-side electrical connection structure provided in a liquid consuming apparatus. The container-side electrical connection structure includes a placement portion configured to place the contact portion to be located above the liquid container body in the direction of gravity in a process of connecting the liquid container with the liquid consuming apparatus.
    Type: Grant
    Filed: November 28, 2018
    Date of Patent: November 3, 2020
    Assignee: Seiko Epson Corporation
    Inventors: Hiroyuki Kawate, Tokujiro Okuno, Yoshiyuki Tanaka, Katsutomo Tsukahara
  • Patent number: 10793497
    Abstract: An object of the present invention is to provide a bisphosphite compound giving higher selectivity for the target product with maintaining a high reaction rate. The present invention relates to a dihydroxybiphenyl compound represented by the following formula (1) and a bisphosphite compound represented by the following formula (2): wherein in formulae (1) and (2), each of R1 to R4, R11 to R14, and Z1 to Z4 is the same as defined in the description.
    Type: Grant
    Filed: February 19, 2020
    Date of Patent: October 6, 2020
    Assignee: Mitsubishi Chemical Corporation
    Inventor: Yoshiyuki Tanaka
  • Patent number: 10797780
    Abstract: Upon reception of ACK via a communication IF, an allocator allocates a channel of a repeater to be controlled to communications between wireless terminals. A determination unit determines whether channels allocatable to the communications between the wireless terminals are short. When the determination unit has determined that the allocatable channels are short, a switching controller controls at least one repeater, among repeaters to be controlled by a repeater controller, that serves as a controlling repeater to cause the repeater to transmit, to a wireless terminal standing by in the channel of the repeater, a switching signal designating standby in a channel of a repeater that is controlled by another repeater controller.
    Type: Grant
    Filed: July 28, 2017
    Date of Patent: October 6, 2020
    Assignee: ICOM INCORPORATED
    Inventors: Yoshiyuki Tanaka, Tatsuya Oka
  • Patent number: 10766260
    Abstract: A recording apparatus includes: a recording unit that performs a recording by ejecting a liquid on a medium; a carriage that includes the recording unit and is movable in a width direction; a casing that has the carriage therein and constitutes an external appearance of the apparatus; an adapter that is mounted on an upper portion of the recording unit and accommodates the liquid to be supplied to the recording unit; at least one liquid accommodating unit that supplies the liquid to the adapter through a tube and includes a filling port into which the liquid can be filled; and a waste liquid receiving unit that receives the liquid discharged as a waste liquid during a maintenance operation of the recording unit, in which the casing has a cover for covering both the liquid accommodating unit and the waste liquid receiving unit.
    Type: Grant
    Filed: February 22, 2019
    Date of Patent: September 8, 2020
    Assignee: Seiko Epson Corporation
    Inventors: Yoshiyuki Tanaka, Atsuya Hirabayashi, Nobuhisa Nomoto, Masahide Nakagawa
  • Publication number: 20200270186
    Abstract: The present invention relates to a method for producing an aldehyde by a hydroformylation reaction of reacting an olefin with hydrogen and carbon monoxide in the presence of a Group 8 to 10 metal-phosphine complex catalyst, including the following steps (1) and (2): (1) a step of oxidizing by withdrawing a reaction solution having accumulated therein a high-boiling-point byproduct from a reaction zone and bringing the withdrawn reaction solution into contact with an oxygen-containing gas, and (2) a step of, after the step (1), mixing a poor solvent and hydrogen with the reaction solution, then crystallizing the Group 8 to 10 metal-phosphine complex catalyst by crystallization, and recovering the crystallized complex catalyst from the reaction solution.
    Type: Application
    Filed: May 11, 2020
    Publication date: August 27, 2020
    Applicant: Mitsubishi Chemical Corporation
    Inventors: Takashi Sato, Yoshiyuki Tanaka
  • Publication number: 20200218192
    Abstract: In a stapling device, a first guide member and a second guide member are disposed one by one on both sides of a binding portion of the recording medium on a side of a recording medium placing of a placement table such that each of the guide members is rotatable, and the first guide member and the second guide member are rotatable between a first posture along a first direction in which one abutting end side extends and a second posture inclined with respect to the first direction in line symmetry with respect to an imaginary line that passes through the binding portion along a second direction orthogonal to the first direction.
    Type: Application
    Filed: January 8, 2020
    Publication date: July 9, 2020
    Inventors: Yoshiyuki TANAKA, Nobuhisa NOMOTO
  • Publication number: 20200181048
    Abstract: An object of the present invention is to provide a bisphosphite compound giving higher selectivity for the target product with maintaining a high reaction rate. The present invention relates to a dihydroxybiphenyl compound represented by the following formula (1) and a bisphosphite compound represented by the following formula (2): wherein in formulae (1) and (2), each of R1 to R4, R11 to R14, and Z1 to Z4 is the same as defined in the description.
    Type: Application
    Filed: February 19, 2020
    Publication date: June 11, 2020
    Applicant: Mitsubishi Chemical Corporation
    Inventor: Yoshiyuki TANAKA
  • Patent number: 10675879
    Abstract: A liquid container includes a liquid container body, a liquid supply port, an operation member, and a container-side electrical connection structure provided integrally with the operation member and configured to have a contact portion that is configured to come into contact with an apparatus-side electrical connection structure provided in a liquid consuming apparatus. The operation member has an opening having a receiving space to receive a user's hand.
    Type: Grant
    Filed: November 28, 2018
    Date of Patent: June 9, 2020
    Assignee: Seiko Epson Corporation
    Inventors: Hiroyuki Kawate, Tokujiro Okuno, Yoshiyuki Tanaka, Katsutomo Tsukahara
  • Patent number: 10578819
    Abstract: A surface light emitting semiconductor laser element, comprises a substrate, a lower reflector including a semiconductor multi-layer disposed on the substrate, an active layer disposed on the lower reflector, an upper reflector including a semiconductor multi-layer disposed on the active layer, a compound semiconductor layer having a first opening for exposing the upper reflector and extending over the upper reflector, and a metal film having a second opening for exposing the upper reflector disposed inside of the first opening and extending over the compound semiconductor layer, wherein the metal film and the compound semiconductor layer constitute a complex refractive index distribution structure where a complex refractive index is changed from the center of the second opening towards the outside. A method of emitting laser light in a single-peak transverse mode is also provided.
    Type: Grant
    Filed: June 19, 2018
    Date of Patent: March 3, 2020
    Assignee: Sony Corporation
    Inventors: Yoshiaki Watanabe, Hironobu Narui, Yuichi Kuromizu, Yoshinori Yamauchi, Yoshiyuki Tanaka
  • Publication number: 20200045616
    Abstract: The disclosure provides a communication system and a program update method. In a communication system according to the disclosure, when a host device updates a program stored in each of a plurality of communication terminals, first, the host device transmits a distribution preparation completion signal by broadcast. Each of the plurality of communication terminals transmits a start request signal to the host device in response to reception of the distribution preparation completion signal. The host device transmits a permission signal for giving a right for performing a data request to one communication terminal that has transmitted the start request signal earliest. The one communication terminal transmits a data request signal to the host device in response to reception of the permission signal. The host device transmits the update program data by broadcast to the plurality of communication terminals in response to reception of the data request signal.
    Type: Application
    Filed: July 19, 2019
    Publication date: February 6, 2020
    Applicant: LAPIS Semiconductor Co., Ltd.
    Inventors: Yoshiyuki Tanaka, Naotaka Saito, Eiichi Saito
  • Patent number: 10538095
    Abstract: There is provided a printer that functions as a droplet ejecting apparatus including: a tank which is configured of at least a part having light transmission property; a tank cover which functions as a cover portion that covers the tank; and a light transmitting portion which is provided at least at a part of the tank cover, and through which liquid accommodated on the inside of the tank can be visually confirmed, in which at least one of gradations and reference marks is provided in the light transmitting portion.
    Type: Grant
    Filed: December 19, 2017
    Date of Patent: January 21, 2020
    Assignee: Seiko Epson Corporation
    Inventors: Yoshiyuki Tanaka, Koji Kawai, Tomoyuki Higuchi, Ichiro Yoshioka, Yusuke Yamashita, Masahide Nakagawa
  • Patent number: 10511066
    Abstract: A battery pack cooling system includes a plurality of cells disposed in an internal space of a battery pack case so as to form a cooling passage configured to cool the cell modules by cooling air flowing in the cooling passage. The cooling passage includes a cooling air inlet passage, a cooling air exhaust passage, and a plurality of cooling branch passages disposed to connect the cooling air inlet passage and the cooling air exhaust passage in parallel. A minimum temperature sensor is disposed in the upstream position to measure a lowest temperature region in a first cell module. A maximum temperature sensor is disposed in the downstream position which becomes a highest temperature region in the first cell module. Another temperature sensor is disposed in a second cell module to measure the temperature of either the highest temperature or the lowest temperature in the second cell module.
    Type: Grant
    Filed: February 7, 2019
    Date of Patent: December 17, 2019
    Assignee: Nissan Motor Co., Ltd.
    Inventors: Toyoki Iguchi, Hiroaki Hashimoto, Masayoshi Saeki, Hiroaki Saitou, Shigeyuki Kiyota, Yoshiyuki Tanaka, Hiroshi Iwata, Hiroshi Hoshi, Akira Kotaki, Nayuta Yamachi, Toshiyuki Yoshida, Chikara Kikkawa, Takeshi Haga
  • Publication number: 20190263126
    Abstract: A recording apparatus includes: a recording unit that performs a recording by ejecting a liquid on a medium; a carriage that includes the recording unit and is movable in a width direction; a casing that has the carriage therein and constitutes an external appearance of the apparatus; an adapter that is mounted on an upper portion of the recording unit and accommodates the liquid to be supplied to the recording unit; at least one liquid accommodating unit that supplies the liquid to the adapter through a tube and includes a filling port into which the liquid can be filled ; and a waste liquid receiving unit that receives the liquid discharged as a waste liquid during a maintenance operation of the recording unit, in which the casing has a cover for covering both the liquid accommodating unit and the waste liquid receiving unit.
    Type: Application
    Filed: February 22, 2019
    Publication date: August 29, 2019
    Inventors: Yoshiyuki TANAKA, Atsuya HIRABAYASHI, Nobuhisa NOMOTO, Masahide NAKAGAWA
  • Patent number: 10394307
    Abstract: Provided is an information processing apparatus including a processor configured to control a system of the information processing apparatus, a power source controller configured to perform control of power supply to the system and to turn off a power source of the power source controller in standby mode in which a power source of the processor is turned off, a memory configured to store information in standby mode, and a power supply unit configured to perform power supply to the memory in standby mode.
    Type: Grant
    Filed: March 14, 2013
    Date of Patent: August 27, 2019
    Assignee: SONY CORPORATION
    Inventors: Takeshi Masuda, Toshimasa Tsuchida, Takahiro Imai, Yoshiyuki Tanaka, Kiyotaka Akasaka, Kenichi Onishi, Norifumi Yoshida
  • Patent number: D864290
    Type: Grant
    Filed: January 12, 2018
    Date of Patent: October 22, 2019
    Assignee: SEIKO EPSON CORPORATION
    Inventors: Kazuhiro Minami, Yoshiyuki Tanaka