Patents by Inventor Masahiro Yata

Masahiro Yata 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: 20240142258
    Abstract: An object detection device includes: a peripheral information acquiring unit to acquire peripheral information including detection information for each of detection points detected by sensing a periphery of a current position; a vehicle information acquiring unit to acquire vehicle information including a current position and a state of a vehicle present at the current position; a map information acquiring unit to acquire map information including a peripheral area of a current position; a traveling status recognizing unit to output traveling status information indicating a traveling state of a vehicle present at a current position and a status around the vehicle by using the peripheral information, the vehicle information, and the map information; and a peripheral information updating unit to output, for each of the detection points, information indicating certainty relating to a detection point by using the traveling status information.
    Type: Application
    Filed: September 27, 2023
    Publication date: May 2, 2024
    Applicant: Mitsubishi Electric Corporation
    Inventors: Takuya Okamoto, Hiroki Fujiyoshi, Kentaro Ishikawa, Noritaka Kokido, Ryota Iwaizono, Masahiro Yata
  • Patent number: 11634125
    Abstract: In a drive assistance device, a required space estimation unit estimates a required space which is a space required for a subject vehicle to complete a starting. A required time estimation unit calculates an estimated required time which is an estimate value of a time required to complete the starting at a time of starting the subject vehicle. A collision time estimation unit calculates an estimated collision time which is an estimate value of a time until when an obstacle reaches the required space. A start margin calculation unit calculates a start margin indicating a temporal margin for the subject vehicle to complete the starting until the obstacle reaches the required space based on the estimated required time and the estimated collision time. The notification processing unit notifies a driver of the subject vehicle of the start margin.
    Type: Grant
    Filed: September 15, 2017
    Date of Patent: April 25, 2023
    Assignee: Mitsubishi Electric Corporation
    Inventors: Masahiro Yata, Takuya Taniguchi
  • Publication number: 20230087342
    Abstract: Provided are: an azepan derivative represented by general formula (I) and a pharmaceutically acceptable salt thereof (in the formula: R1 represents a hydrogen atom, a C1-6 alkyl group which may have a substituent, etc.; R2 and R3 are the same as or different from each other, and represent a hydrogen atom, a C1-6 alkyl group which may have a substituent, etc.; R4 and R5 are the same as or different from each other, and represent a hydrogen atom, a C1-6 alkyl group which may have a substituent, etc.; R6 represents a hydrogen atom, a C1-6 alkyl group which may have a substituent, etc.; R7 and R8 are the same as or different from each other, and represent a hydrogen atom, a C1-6 alkyl group which may have a substituent, etc.; R9 and R10 are the same as or different from each other, and represent a hydrogen atom, a C1-6 alkyl group which may have a substituent, etc.; R11 represents a hydrogen atom, a C1-6 alkyl group which may have a substituent, etc.
    Type: Application
    Filed: September 29, 2020
    Publication date: March 23, 2023
    Inventors: Yoshikazu Watanabe, Daisuke Saito, Kohei Hayashida, Kohei Yamamoto, Mayu Namiki, Yuzo Mogi, Masahiro Yata
  • Patent number: 11475769
    Abstract: A parking assistance apparatus includes: a parking space searching unit for searching for a parking-allowable parking space in which a user's vehicle can be parked; a target parking space selection unit for selecting a target parking space in which the user's vehicle is to be parked, based on an user setting information, when a plurality of parking-allowable parking spaces are detected; a parking operation assisting unit for assisting in a parking operation for parking the user's vehicle in the target parking space; and a parking operation assistance start determination unit for determining whether or not a determination condition for starting a parking operation is satisfied according to a state of the user's vehicle, and causing the parking operation assisting unit to start assisting in the parking operation when the determination condition is satisfied.
    Type: Grant
    Filed: July 9, 2018
    Date of Patent: October 18, 2022
    Assignee: Mitsubishi Electric Corporation
    Inventors: Masahiro Yata, Nariaki Takehara, Kenta Onishi, Kunio Ueda
  • Patent number: 11410434
    Abstract: A vehicle control device includes a parking space candidate detection unit configured to detect a parking space candidate that is a candidate for a parking space where an own vehicle is parked, using a vehicle peripheral image acquired from a camera; a leaving path detection unit configured to detect, using the vehicle peripheral image, a leaving path on which another vehicle that is parked in an other vehicle parking space located in a periphery of the parking space candidate leaves the other vehicle parking space; and a nuisance parking determination unit configured to perform nuisance parking determination including determining, for each detected parking space candidate, whether the parking space candidate overlaps with the detected leaving path, and thereby classifying the parking space candidate into a nuisance parking space that overlaps with the leaving path or a non-nuisance parking space that avoids overlapping with the leaving path.
    Type: Grant
    Filed: July 10, 2018
    Date of Patent: August 9, 2022
    Assignee: Mitsubishi Electric Corporation
    Inventors: Kenta Onishi, Nariaki Takehara, Masahiro Yata
  • Publication number: 20210209383
    Abstract: A vehicle control device includes a parking space candidate detection unit configured to detect a parking space candidate that is a candidate for a parking space where an own vehicle is parked, using a vehicle peripheral image acquired from a camera; a leaving path detection unit configured to detect, using the vehicle peripheral image, a leaving path on which another vehicle that is parked in an other vehicle parking space located in a periphery of the parking space candidate leaves the other vehicle parking space; and a nuisance parking determination unit configured to perform nuisance parking determination including determining, for each detected parking space candidate, whether the parking space candidate overlaps with the detected leaving path, and thereby classifying the parking space candidate into a nuisance parking space that overlaps with the leaving path or a non-nuisance parking space that avoids overlapping with the leaving path.
    Type: Application
    Filed: July 10, 2018
    Publication date: July 8, 2021
    Applicant: Mitsubishi Electric Corporation
    Inventors: Kenta ONISHI, Nariaki TAKEHARA, Masahiro YATA
  • Patent number: 10988136
    Abstract: The automatic parking apparatus includes: an image generation unit configured to generate an image of surroundings of an own vehicle photographed by a monitor device; a display unit; an input device configured to receive, a first touch input by the user for designating a parking place; a parking area calculation unit configured to determine whether a parking space for the own vehicle is available; a moving path calculation unit configured to determine at least one moving path candidate for guiding the own vehicle from a current location to a parking area, and to display the moving path candidate on the display unit; and a vehicle control processing unit configured to guide and control the own vehicle from the current location to the parking area in accordance with one moving path confirmed by the user operation from among the at least one moving path candidate.
    Type: Grant
    Filed: January 26, 2018
    Date of Patent: April 27, 2021
    Assignee: Mitsubishi Electric Corporation
    Inventors: Yoichi Kato, Kenta Onishi, Masahiro Yata
  • Publication number: 20210118299
    Abstract: A parking assistance apparatus includes: a parking space searching unit for searching for a parking-allowable parking space in which a user's vehicle can be parked; a target parking space selection unit for selecting a target parking space in which the user's vehicle is to be parked, based on an user setting information, when a plurality of parking-allowable parking spaces are detected; a parking operation assisting unit for assisting in a parking operation for parking the user's vehicle in the target parking space; and a parking operation assistance start determination unit for determining whether or not a determination condition for starting a parking operation is satisfied according to a state of the user's vehicle, and causing the parking operation assisting unit to start assisting in the parking operation when the determination condition is satisfied.
    Type: Application
    Filed: July 9, 2018
    Publication date: April 22, 2021
    Applicant: Mitsubishi Electric Corporation
    Inventors: Masahiro YATA, Nariaki TAKEHARA, Kenta ONISHI, Kunio UEDA
  • Publication number: 20210009135
    Abstract: A driving support device wherein an own vehicle and a peripheral vehicle are symbolized, and relative dispositions are displayed in real time in a display unit visible to the driver, is obtained to facilitate a lane change by a driver. The driving support device includes a vehicle detecting unit, which detects peripheral vehicles positioned in a periphery of a vehicle, and an image generating unit, which generates an image representing positions of the vehicle and the peripheral vehicles from vehicle information obtained by the vehicle detecting unit. The image generating unit generates a driving support image including vehicle information representing relative dispositions of the vehicle and the peripheral vehicles using symbols indicating the vehicle and the peripheral vehicles. The image generating unit includes an image stacking unit, which generates original data of the driving support image, and an image control unit, which cuts a necessary portion from the original data.
    Type: Application
    Filed: April 5, 2018
    Publication date: January 14, 2021
    Applicant: Mitsubishi Electric Corporation
    Inventors: Takuya TANIGUCHI, Noritaka KOKIDO, Masahiro YATA, Kenta ONISHI
  • Publication number: 20200198632
    Abstract: In a drive assistance device, a required space estimation unit estimates a required space which is a space required for a subject vehicle to complete a starting. A required time estimation unit calculates an estimated required time which is an estimate value of a time required to complete the starting at a time of starting the subject vehicle. A collision time estimation unit calculates an estimated collision time which is an estimate value of a time until when an obstacle reaches the required space. A start margin calculation unit calculates a start margin indicating a temporal margin for the subject vehicle to complete the starting until the obstacle reaches the required space based on the estimated required time and the estimated collision time. The notification processing unit notifies a driver of the subject vehicle of the start margin.
    Type: Application
    Filed: September 15, 2017
    Publication date: June 25, 2020
    Applicant: Mitsubishi Electric Corporation
    Inventors: Masahiro YATA, Takuya TANIGUCHI
  • Publication number: 20190071070
    Abstract: The automatic parking apparatus includes: an image generation unit configured to generate an image of surroundings of an own vehicle photographed by a monitor device; a display unit; an input device configured to receive, a first touch input by the user for designating a parking place; a parking area calculation unit configured to determine whether a parking space for the own vehicle is available; a moving path calculation unit configured to determine at least one moving path candidate for guiding the own vehicle from a current location to a parking area, and to display the moving path candidate on the display unit; and a vehicle control processing unit configured to guide and control the own vehicle from the current location to the parking area in accordance with one moving path confirmed by the user operation from among the at least one moving path candidate.
    Type: Application
    Filed: January 26, 2018
    Publication date: March 7, 2019
    Applicant: Mitsubishi Electric Corporation
    Inventors: Yoichi KATO, Kenta ONISHI, Masahiro YATA
  • Patent number: 4752442
    Abstract: A bonding wire for use in semiconductor devices which consists essentially of 0.0003 to 0.01 wt. % of barium and the balance gold, the gold purity of said bonding wire being at least 99.99%. The bonding wire may further contain at least one element selected from the group consisting of 0.0005 to 0.005 wt. % of aluminum, 0.0001 to 0.003 wt. % of calcium, 0.0005 to 0.005 wt. % of silver and 0.0005 to 0.005 wt. % of palladium. The total content of the elements and barium in the bonding wire should not exceed 0.01 wt. % based on the weight of the bonding wire so that the gold purity of the bonding wire is at least 99.99%. The use of the additive elements improve the mechanical strength and wire-bondability, making the bonding wire highly suitable for use in wire bonding of semiconductor elements, especially for high-speed bonding.
    Type: Grant
    Filed: July 16, 1987
    Date of Patent: June 21, 1988
    Assignee: Shoei Chemical Inc.
    Inventors: Eiichi Asada, Kazuo Yokoyama, Masahiro Yata, Kenichi Hirano