Patents by Inventor Masaki Yamada

Masaki Yamada 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: 20250042225
    Abstract: A compressor module includes: an evaporator configured to evaporate a refrigerant of a vapor compression refrigeration cycle; a liquid storage configured to store the refrigerant in a liquid phase; a compressor configured to suction and compress the refrigerant; and a flow passage forming member to which the evaporator, the liquid storage and the compressor are installed. The flow passage forming member forms at least a portion of a flow passage of the refrigerant. The compressor is positioned on a lower side of the flow passage forming member, and the flow passage of the refrigerant includes a suction-side refrigerant flow passage, through which the refrigerant in a gas-phase to be suctioned into the compressor flows. The suction-side refrigerant flow passage has a rising portion that rises upward as the rising portion approaches the compressor.
    Type: Application
    Filed: October 23, 2024
    Publication date: February 6, 2025
    Inventors: Yuki SUGIYAMA, Takahiro MAEDA, Atsushi YAMADA, Satoshi SUZUKI, Masayuki TAKEUCHI, Masaki UCHIYAMA
  • Patent number: 12218960
    Abstract: An information collection system includes: a side-channel information processing unit that derives load information to estimate an impact on the availability of a target machine for active scanning by using side-channel data; an allow list generation unit that generates an allow list including a scan timing and a scan range in which the availability is not affected, the allow list generation unit generating the allow list based on the load information; and an allow list storage unit that stores the allow list. An active scan of the target machine is executed by referencing the allow list stored in the allow list storage unit to collect asset information of the target machine.
    Type: Grant
    Filed: June 12, 2018
    Date of Patent: February 4, 2025
    Assignees: NEC CORPORATION, B.G. NEGEV TECHNOLOGIES AND APPLICATIONS LTD.
    Inventors: Yoshiyuki Yamada, Masaki Inokuchi, Yoshinobu Ohta, Yuval Elovici, Asaf Shabtai, Ron Bitton
  • Publication number: 20250036342
    Abstract: A display control device for a vehicle is provided. The display control device includes a processor configured to display a primary plan on a first display and a secondary plan on a second display. The primary plan is to be performed next after a vehicle action currently being performed, and the secondary plan is to be performed subsequently to the primary plan. The first display may be provided on an upper side of the second display. The first display may be a head-up display, and the second display may be a meter panel.
    Type: Application
    Filed: October 14, 2024
    Publication date: January 30, 2025
    Applicant: TOYOTA JIDOSHA KABUSHIKI KAISHA
    Inventors: Yoshinori YAMADA, Masaki ITO
  • Publication number: 20240385265
    Abstract: An optically pumped magnetometer module includes a housing and a cell unit disposed in the housing. The cell unit has a cell enclosing an alkali metal, a heat conductive member covering the cell, and a heater provided to the heat conductive member. The cell includes a main body portion having a light-passing region through which at least one of pump light and probe light passes. The heat conductive member is continuously provided over an entire region of an outer surface of the main body portion excluding the light-passing region.
    Type: Application
    Filed: July 6, 2022
    Publication date: November 21, 2024
    Applicant: HAMAMATSU PHOTONICS K.K.
    Inventors: Norihisa KATO, Masaki YAMADA, Fusanori KONDO
  • Publication number: 20240385152
    Abstract: A sugar chain analysis method is a method for analyzing a sugar chain structure bound to an antibody, the method including: a releasing step of adding a sugar cleavage enzyme to a sample containing an antibody, so that a sugar chain bound to the antibody is specifically released to obtain a free sugar chain; a recovery step of recovering the free sugar chain by affinity purification; a hydrophobization step of hydrophobizing the free sugar chain to obtain a hydrophobized sugar chain; and a measurement step of performing supercritical liquid chromatography and tandem mass spectrometry in this order on the hydrophobized sugar chain.
    Type: Application
    Filed: June 28, 2022
    Publication date: November 21, 2024
    Applicants: JAPANESE FOUNDATION FOR CANCER RESEARCH, Shimadzu Corporation
    Inventors: Koji UEDA, Yoshimi HAGA, Masaki YAMADA
  • Patent number: 12136476
    Abstract: The present invention provides prediction information for an effect of taking a medicine on a biometric value. A medication assistance information providing device includes a first acquisition unit configured to acquire prescription information related to a medicine that a user plans to take, a second acquisition unit configured to acquire dosing adherence rate information including a dosing adherence rate representing a medication achievement of the user with respect to a dosage specified by the prescription information, a third acquisition unit configured to acquire change prediction information for a biometric value of the user relative to the dosing adherence rate on the basis of the prescription information and the dosing adherence rate information, and a first provision unit configured to provide the change prediction information for the biometric value.
    Type: Grant
    Filed: September 20, 2021
    Date of Patent: November 5, 2024
    Assignee: OMRON HEALTHCARE CO., LTD.
    Inventors: Hiroshi Ogawa, Asa Hirasawa, Tamio Ueda, Kensuke Ibata, Tomoya Ishida, Hideyuki Kobayashi, Masaki Yamada, Takanobu Yamauchi, Mizuki Furuta
  • Publication number: 20240332344
    Abstract: A semiconductor device according to an embodiment includes: a copper layer having a lower surface, an upper surface, a first side surface, and a second side surface, in which a first distance between the first side surface and the second side surface is larger than a second distance between the lower surface and the upper surface; a first metal layer that is in contact with the lower surface, the first side surface, and the second side surface and contains a first metal material different from copper; and a second metal layer that is in contact with the upper surface and contains a second metal material different from copper.
    Type: Application
    Filed: September 6, 2023
    Publication date: October 3, 2024
    Inventor: Masaki YAMADA
  • Publication number: 20240312789
    Abstract: A method for etching a silicon oxide film at a high selection ratio with respect to a silicon nitride film while a high etching rate of the silicon oxide film is balanced with a low etching rate of the silicon nitride film. The etching processing method is a dry etching processing method for etching a film without using plasma by supplying gas into a process chamber, the film having a side wall of a groove or a hole constituted by respective end parts of laminated film layers formed on a wafer, the laminated film layers including silicon oxide films each sandwiched between silicon nitride films, and in which the silicon oxide films are etched laterally from the end parts with the wafer being set to a low temperature equal to or less than (0.040x?42.0)° C. when a partial pressure of hydrogen fluoride gas is taken as x (Pa).
    Type: Application
    Filed: February 14, 2022
    Publication date: September 19, 2024
    Inventors: Takashi HATTORI, Masaki YAMADA, Keisuke AKINAGA
  • Publication number: 20240191348
    Abstract: An object of the invention is to provide a technique that can decrease a reaction product or residual HF in a chamber. A semiconductor manufacturing apparatus includes an inlet to introduce a processing gas containing vapor of hydrogen fluoride and vapor of alcohol into a processing room in a processing container, a sample stage disposed in the processing room and having an upper surface on which a wafer to be processed is placed, and an introduction mechanism to introduce a polar molecular gas to the inlet.
    Type: Application
    Filed: July 19, 2021
    Publication date: June 13, 2024
    Inventors: Masaki YAMADA, Aki TAKEI, Yosuke KUROSAKI, Takashi HATTORI
  • Patent number: 11976442
    Abstract: A construction machine includes an attitude sensor that detects the current attitude of an upper turning body; a reference angular acceleration calculation unit that calculates a reference angular acceleration to be generated when an electric turning motor is driven by a torque command value generated according to the operation amount of an operation part; a reference gravity torque calculation unit that, on the basis of the current attitude and the deviation between an actual angular acceleration, calculates a reference gravity torque; a gravity compensation torque calculation unit that calculates a gravity compensation torque for compensating a torque component generated about the turning axis by the gravity in the current attitude; and a correction unit that corrects the torque command value by using the gravity compensation torque so as to cancel the torque component generated about the turning axis by the gravity in the current attitude.
    Type: Grant
    Filed: July 23, 2019
    Date of Patent: May 7, 2024
    Assignee: YANMAR POWER TECHNOLOGY CO., LTD.
    Inventors: Naohiro Hara, Shingo Eguchi, Keishi Yamanaka, Tatsuya Fujimori, Masaki Yamada, Kensuke Kaneda
  • Patent number: 11961725
    Abstract: A photoelectric tube includes a housing including a light transmitting portion, an electron emitting portion including a photoelectric surface disposed inside the housing, an electron capturing portion disposed between the light transmitting portion and the photoelectric surface inside the housing, and a conductive layer disposed on a light transmitting portion side of at least a part of the electron capturing portion to face the photoelectric surface inside the housing and configured to allow light to pass therethrough.
    Type: Grant
    Filed: September 3, 2021
    Date of Patent: April 16, 2024
    Assignee: HAMAMATSU PHOTONICS K.K.
    Inventors: Tsuyoshi Kodama, Masaki Yamada
  • Publication number: 20240105592
    Abstract: An isolator includes a substrate; a first insulating film on the substrate; a second insulating film on the first insulating film, a third insulating film on the second insulating film, a first interconnect in the second insulating film, and first and second coils. The first interconnect has a thickness equal to a film thickness of the second insulating film. The first coil extends in the first and second insulating films. The first coil has a length in the extending direction greater than the thickness of the first interconnect. The third insulating film is provided on the second insulating film, and covers the first interconnect and the first coil. The second coil is provided on the third insulating film, and faces the first coil via the third insulating film.
    Type: Application
    Filed: March 3, 2023
    Publication date: March 28, 2024
    Inventor: Masaki YAMADA
  • Publication number: 20240054889
    Abstract: A traffic data acquisition unit acquires traffic volume data. A required time acquisition unit acquires an actual value of a required time. A traffic volume calculation unit calculates an inflow traffic volume of vehicles flowing into each using the traffic volume data and the actual value of the required time. A traffic state prediction unit calculates, for each route, a predicted value of the required time in view of the calculated inflow traffic volume and a predicted value of the required time when the inflow traffic volume is changed using a traffic model generated in advance. An amount of change calculation unit calculates, for each route, an amount of change in the predicted value of the required time when the inflow traffic volume is changed.
    Type: Application
    Filed: August 1, 2023
    Publication date: February 15, 2024
    Applicant: TOYOTA JIDOSHA KABUSHIKI KAISHA
    Inventors: Masaki YAMADA, Yuji TAMURA, Ryota HORIGUCHI, Koji TAKAHASHI
  • Patent number: 11894223
    Abstract: A photoelectric tube includes a housing including a light transmitting portion, an electron emitting portion held by a recess provided in the housing, the electron emitting portion including a concave photoelectric surface facing a light transmitting portion side inside the housing, and an electron capturing portion disposed between the light transmitting portion and the photoelectric surface inside the housing. At least a part of the electron capturing portion is located inside a region on an inside of the photoelectric surface.
    Type: Grant
    Filed: September 3, 2021
    Date of Patent: February 6, 2024
    Assignee: HAMAMATSU PHOTONICS K.K.
    Inventors: Tsuyoshi Kodama, Masaki Yamada, Shinichi Hara, Naoki Umebayashi
  • Patent number: 11860138
    Abstract: An analysis method includes: subjecting a sample to liquid chromatography; performing first mass spectrometry of the sample subjected to the liquid chromatography to detect a first ion corresponding to cholesteryl ester and a second ion corresponding to cholesteryl ester peroxide; and analyzing a degree of oxidation of the sample based on a ratio between an intensity of the detected first ion and an intensity of the detected second ion.
    Type: Grant
    Filed: March 8, 2019
    Date of Patent: January 2, 2024
    Assignee: SHIMADZU CORPORATION
    Inventor: Masaki Yamada
  • Publication number: 20230369035
    Abstract: A photoelectric tube includes a housing including a light transmitting portion, an electron emitting portion including a photoelectric surface disposed inside the housing, an electron capturing portion disposed between the light transmitting portion and the photoelectric surface inside the housing, and a conductive layer disposed on a light transmitting portion side of at least a part of the electron capturing portion to face the photoelectric surface inside the housing and configured to allow light to pass therethrough.
    Type: Application
    Filed: September 3, 2021
    Publication date: November 16, 2023
    Inventors: Tsuyoshi KODAMA, Masaki YAMADA
  • Publication number: 20230352285
    Abstract: A photoelectric tube includes a housing including a light transmitting portion, an electron emitting portion held by a recess provided in the housing, the electron emitting portion including a concave photoelectric surface facing a light transmitting portion side inside the housing, and an electron capturing portion disposed between the light transmitting portion and the photoelectric surface inside the housing. At least a part of the electron capturing portion is located inside a region on an inside of the photoelectric surface.
    Type: Application
    Filed: September 3, 2021
    Publication date: November 2, 2023
    Applicant: HAMAMATSU PHOTONICS K.K.
    Inventors: Tsuyoshi KODAMA, Masaki YAMADA, Shinichi HARA, Naoki UMEBAYASHI
  • Publication number: 20230303480
    Abstract: Provided is a polybenzoxazole having a structural unit represented by General Formula [1]. In General Formula [1], R1 is a tetravalent organic group represented by General Formula [2], and R2 is a divalent organic group. In General Formula [2], two n’s are each independently an integer of 0 to 3, in a case where a plurality of R3?s are present, the plurality of R3?s each independently represent a monovalent substituent, and *1, *2, *3, and *4 each independently represent a bonding site, in which one of *1 and *2 is bonded to an oxygen atom in General Formula [1] and the other is bonded to a nitrogen atom in General Formula [1], and one of *3 and *4 is bonded to an oxygen atom in General Formula [1] and the other is bonded to a nitrogen atom in General Formula [1].
    Type: Application
    Filed: July 1, 2021
    Publication date: September 28, 2023
    Inventors: Yosuke MURAKAMI, Kenji HOSOI, Hiroshi EGUCHI, Yuki HAGIWARA, Masaki YAMADA, Kazuhiro YAMANAKA
  • Publication number: 20230287178
    Abstract: Provided are a fluorinated diamine represented by General Formula [1A] or a salt of the fluorinated diamine; a polyamide including a structural unit derived from the diamine or the salt thereof; a cyclized polyamide; and the like. In General Formula [1A], in a case where a plurality of R1's are present, the plurality of R1's are each independently at least one selected from the group consisting of an alkyl group, an alkoxy group, a halogen atom, a haloalkyl group, and a haloalkoxy group, and two n's are each independently an integer of 0 to 3.
    Type: Application
    Filed: August 2, 2021
    Publication date: September 14, 2023
    Inventors: Hiroshi EGUCHI, Yuki HAGIWARA, Masaki YAMADA, Kazuhiro YAMANAKA, Yosuke MURAKAMI, Kenji HOSOI
  • Patent number: D1038029
    Type: Grant
    Filed: June 17, 2022
    Date of Patent: August 6, 2024
    Assignee: FUJITSU GENERAL LIMITED
    Inventors: Masaki Yamada, Masanori Murakami, Akinori Ando