Patents by Inventor Yasuo Yoshikawa

Yasuo Yoshikawa 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: 20240066047
    Abstract: The present disclosure provides a compound having a STING agonistic activity, which may be expected to be useful as an agent for the prophylaxis or treatment of STING-related diseases. The present disclosure relates to a compound represented by the formula (I): wherein each symbol is as defined in the description, or a salt thereof.
    Type: Application
    Filed: May 1, 2023
    Publication date: February 29, 2024
    Inventors: MASATO YOSHIKAWA, MORIHISA SAITOH, TAISUKE KATO, YAYOI NAKAYAMA, TOMOHIRO SEKI, YASUO NAKAGAWA, YUSUKE TOMINARI, MASAKI SETO, YUSUKE SASAKI, MASANORI OKANIWA, TSUNEO ODA, AKITO SHIBUYA, KOSUKE HIDAKA, ZENYU SHIOKAWA, SHUMPEI MURATA, ATSUTOSHI OKABE, YOSHIHISA NAKADA, MICHIYO MOCHIZUKI, BRIAN SCOTT FREEZE, TAISUKE TAWARAISHI, YASUFUMI WADA, PAUL D. GREENSPAN
  • Patent number: 11160992
    Abstract: A light emitting type capsule treatment tool for irradiating light with a specific wavelength required for photoimmunotherapy, includes a power receiving coil, a magnetic member, a light emitting member and a capsule. The power receiving coil is formed by winding a conductive wire and configured to receive electric power supplied from an external transmission antenna via a magnetic flux. The magnetic member is placed on an inner circumference of the power receiving coil. The light emitting member is configured to be supplied with electric power from the power receiving coil and to emit the light with the specific wavelength. The capsule houses the power receiving coil, the magnetic member and the light emitting member.
    Type: Grant
    Filed: November 15, 2017
    Date of Patent: November 2, 2021
    Assignees: PIOLAX, INC., PIOLAX MEDICAL DEVICES, INC., B & PLUS K.K.
    Inventors: Toshihiro Kimura, Satoshi Yoshita, Yasuo Yoshikawa, Takayuki Shindo
  • Publication number: 20210330291
    Abstract: Various ultrasonic probes and ultrasonic apparatuses are provided in which the size of an area of contact with a patient is reduced while maintaining the strength of a housing of the ultrasonic probe. In an exemplary aspect, the ultrasonic probe includes a housing for housing an array of transducer elements and an acoustic lens disposed in an end portion of said housing. The housing includes a first portion in which an acoustic lens is disposed and a second portion. The first portion is constructed, at least in part, from a first material having a Young's modulus of 40 GPa or higher and also having electrical insulation.
    Type: Application
    Filed: April 26, 2021
    Publication date: October 28, 2021
    Inventors: Yasuo Yoshikawa, Mitsuhiro Nozaki
  • Patent number: 10969238
    Abstract: A route searching method using a route searching device for searching for a first route to reach a destination includes accumulating a history of activities of a driver in a database, when the history of activities is accumulated, setting a region based on a position on a map at which the history of activities is accumulated as a first region, increasing an area of the first region as the history of activities increases, and searching for a secondary route for reaching the destination from the first region using the route searching device.
    Type: Grant
    Filed: August 16, 2016
    Date of Patent: April 6, 2021
    Assignee: Nissan Motor Co., Ltd.
    Inventors: Yasuhito Miyazaki, Hiroya Fujimoto, Yasuo Yoshikawa
  • Publication number: 20190344093
    Abstract: A light emitting type capsule treatment tool for irradiating light with a specific wavelength required for photoimmunotherapy, includes a power receiving coil, a magnetic member, a light emitting member and a capsule. The power receiving coil is formed by winding a conductive wire and configured to receive electric power supplied from an external transmission antenna via a magnetic flux. The magnetic member is placed on an inner circumference of the power receiving coil. The light emitting member is configured to be supplied with electric power from the power receiving coil and to emit the light with the specific wavelength. The capsule houses the power receiving coil, the magnetic member and the light emitting member.
    Type: Application
    Filed: November 15, 2017
    Publication date: November 14, 2019
    Inventors: Toshihiro KIMURA, Satoshi YOSHITA, Yasuo YOSHIKAWA, Takayuki SHINDO
  • Publication number: 20190226864
    Abstract: A route searching method using a route searching device for searching for a first route to reach a destination includes accumulating a history of activities of a driver in a database, when the history of activities is accumulated, setting a region based on a position on a map at which the history of activities is accumulated as a first region, increasing an area of the first region as the history of activities increases, and searching for a secondary route for reaching the destination from the first region using the route searching device.
    Type: Application
    Filed: August 16, 2016
    Publication date: July 25, 2019
    Applicant: Nissan Motor Co., Ltd.
    Inventors: Yasuhito Miyazaki, Hiroya Fujimoto, Yasuo Yoshikawa
  • Patent number: 8696453
    Abstract: A game apparatus includes an LCD and is provided a touch panel in relation to the LCD. The LCD displays a game screen for making a player character hit a ball. For example, when touch-on is performed on the LCD (touch panel), the stance and shot power of the player character are decided according to coordinates of the touch-on position. With this, the path of the ball is decided to be a straight ball, draw ball or fade ball, and the carry of the ball is decided with regard to the shot power. Following the touch-on, when a slide operation is performed, an impact is decided according to the slide operation. For example, the path of the ball is changed by the decided impact.
    Type: Grant
    Filed: March 13, 2013
    Date of Patent: April 15, 2014
    Assignee: Nintendo Co., Ltd.
    Inventors: Yasuo Yoshikawa, Takahiro Harada, Toyokazu Nonaka
  • Publication number: 20130334931
    Abstract: A backing member is provided in an ultrasonic probe on a side of the ultrasonic probe opposite from a transmission direction of an ultrasonic wave to a subject with respect to an ultrasonic vibrator that transmits the ultrasonic wave to the subject. The backing member includes a plate-like backing material, a thermal conductor, and a thermal conductive plate, wherein the thermal conductor and the thermal conductive plate are made of a material having a thermal conductivity higher than a thermal conductivity of the backing material, wherein the thermal conductor is buried in the backing material, and formed to have a columnar shape so as to reach both of two plate surfaces of the backing material, and wherein the thermal conductive plate is provided on at least the plate surface of the backing material that is near the ultrasonic vibrator.
    Type: Application
    Filed: November 28, 2012
    Publication date: December 19, 2013
    Applicant: GE MEDICAL SYSTEMS GLOBAL TECHNOLOGY COMPANY, LLC
    Inventors: Yasuo Yoshikawa, Hiroshi Isono
  • Publication number: 20130310150
    Abstract: First part executing means (72) of a game system (1) changes a game difficulty level in a first part, where a player plays, by changing a first game parameter in the case where another player has performed a supportive operation or an obstructive operation. Second part executing means (74) changes a game difficulty level in a second part, where the other player plays, by changing a second game parameter based on the result of play that is played by the other player in the first part with the first game parameter changed.
    Type: Application
    Filed: June 6, 2012
    Publication date: November 21, 2013
    Applicant: KONAMI DIGITAL ENTERTAINMENT CO., LTD.
    Inventors: Yoshinori Mishina, Yasuo Yoshikawa, Takashi Takeda
  • Publication number: 20130303245
    Abstract: A game system (1) executes a sport video game that uses a moving object (52), and stores evaluation standard data which associates an area (76) in a game space (30) with an evaluation standard for evaluating the result of movement of the moving object (52) from a point inside the area (76). A moving control unit (98) moves the moving object (52) from a moving start point based on the result of detection by a game operation detecting unit (96). A determining unit (100) determines whether or not the result of the movement of the moving object (52) from the moving start point satisfies an evaluation standard that is associated with the area (76) that contains the moving start point. A game operation evaluating unit (102) evaluates a game operation performed by a player based on the result of determination of the determining unit (100).
    Type: Application
    Filed: April 25, 2012
    Publication date: November 14, 2013
    Applicant: KONAMI DIGITAL ENTERTAINMENT CO., LTD.
    Inventors: Kengo Shinoda, Takuya Hashimoto, Chihiro Tada, Yasuo Yoshikawa, Yoshinori Mishina
  • Patent number: 8566995
    Abstract: Provided is an endoscopic duct cleaning tool which uses elastic porous members to prevent the inside of a duct of an endoscope from being damaged, and which can firmly fix the elastic porous members to a core wire and secure a sufficient thickness in each of the elastic porous members. This endoscopic duct cleaning tool 1 is inserted into a duct 53 of an endoscope 50 to clean the duct 53. The endoscopic duct device 1 includes a core wire 10 consisting of a stranded wire, plural cylindrical elastic porous members 20 disposed at certain intervals and at certain places in an axial direction of the core wire 10 so as to cover an outer circumference of the core wire 10 directly, and resin tubes 30 covering outer circumferences of portions of the core wire 10 which are not covered with the elastic porous members 20. An outer diameter of each of the resin tubes 30 is formed to be larger than an inner diameter of each of the elastic porous members 20.
    Type: Grant
    Filed: February 12, 2010
    Date of Patent: October 29, 2013
    Assignee: Piolax Medical Devices, Inc.
    Inventors: Hiroyuki Asano, Yasuo Yoshikawa, Yasuhiro Hoshino, Hirokazu Higuchi, Takayuki Nitta
  • Patent number: 8403749
    Abstract: A game apparatus includes an LCD and is provided a touch panel in relation to the LCD. The LCD displays a game screen for making a player character hit a ball. For example, when touch-on is performed on the LCD (touch panel), the stance and shot power of the player character are decided according to coordinates of the touch-on position. With this, the path of the ball is decided to be a straight ball, draw ball or fade ball, and the carry of the ball is decided with regard to the shot power. Following the touch-on, when a slide operation is performed, an impact is decided according to the slide operation. For example, the path of the ball is changed by the decided impact.
    Type: Grant
    Filed: August 16, 2011
    Date of Patent: March 26, 2013
    Assignee: Nintendo Co., Ltd.
    Inventors: Yasuo Yoshikawa, Takahiro Harada, Toyokazu Nonaka
  • Patent number: 8203312
    Abstract: A battery pack includes at least one secondary battery, a fuse, and a control section. The fuse is configured to cut off charge or discharge current of the secondary battery upon detection of an abnormality of the secondary battery. The control section is configured to detect the abnormality of the secondary battery, and to perform a fusion-cutting process of fusion-cutting the fuse in accordance with the result of the detection. Upon detection of the abnormality, the control section measures a first potential being the potential of a subsequent stage of the fuse and a second potential being the potential of the secondary battery. If it is found from the result of the measurement that the first potential and the second potential are equal, the control section determines that the fuse has not been fusion-cut by the fusion-cutting process, and stops the fusion-cutting process.
    Type: Grant
    Filed: April 22, 2009
    Date of Patent: June 19, 2012
    Assignee: Sony Corporation
    Inventor: Yasuo Yoshikawa
  • Publication number: 20110300935
    Abstract: A game apparatus includes an LCD and is provided a touch panel in relation to the LCD. The LCD displays a game screen for making a player character hit a ball. For example, when touch-on is performed on the LCD (touch panel), the stance and shot power of the player character are decided according to coordinates of the touch-on position. With this, the path of the ball is decided to be a straight ball, draw ball or fade ball, and the carry of the ball is decided with regard to the shot power. Following the touch-on, when a slide operation is performed, an impact is decided according to the slide operation. For example, the path of the ball is changed by the decided impact.
    Type: Application
    Filed: August 16, 2011
    Publication date: December 8, 2011
    Applicant: Nintendo Co., Ltd.
    Inventors: Yasuo YOSHIKAWA, Takahiro HARADA, Toyokazu NONAKA
  • Publication number: 20110289705
    Abstract: Provided is an endoscopic duct cleaning tool which uses elastic porous members to prevent the inside of a duct of an endoscope from being damaged, and which can firmly fix the elastic porous members to a core wire and secure a sufficient thickness in each of the elastic porous members. This endoscopic duct cleaning tool 1 is inserted into a duct 53 of an endoscope 50 to clean the duct 53. The endoscopic duct device 1 includes a core wire 10 consisting of a stranded wire, plural cylindrical elastic porous members 20 disposed at certain intervals and at certain places in an axial direction of the core wire 10 so as to cover an outer circumference of the core wire 10 directly, and resin tubes 30 covering outer circumferences of portions of the core wire 10 which are not covered with the elastic porous members 20. An outer diameter of each of the resin tubes 30 is formed to be larger than an inner diameter of each of the elastic porous members 20.
    Type: Application
    Filed: February 12, 2010
    Publication date: December 1, 2011
    Inventors: Hiroyuki Asano, Yasuo Yoshikawa, Yasuhiro Hoshino, Hirokazu Higuchi, Takayuki Nitta
  • Patent number: 8033914
    Abstract: A game apparatus includes an LCD and is provided a touch panel in relation to the LCD. The LCD displays a game screen for making a player character hit a ball. For example, when touch-on is performed on the LCD (touch panel), the stance and shot power of the player character are decided according to coordinates of the touch-on position. With this, the path of the ball is decided to be a straight ball, draw ball or fade ball, and the carry of the ball is decided with regard to the shot power. Following the touch-on, when a slide operation is performed, an impact is decided according to the slide operation. For example, the path of the ball is changed by the decided impact.
    Type: Grant
    Filed: September 28, 2005
    Date of Patent: October 11, 2011
    Assignee: Nintendo Co., Ltd.
    Inventors: Yasuo Yoshikawa, Takahiro Harada, Toyokazu Nonaka
  • Publication number: 20090273314
    Abstract: A battery pack includes at least one secondary battery, a fuse, and a control section. The fuse is configured to cut off charge or discharge current of the secondary battery upon detection of an abnormality of the secondary battery. The control section is configured to detect the abnormality of the secondary battery, and to perform a fusion-cutting process of fusion-cutting the fuse in accordance with the result of the detection. Upon detection of the abnormality, the control section measures a first potential being the potential of a subsequent stage of the fuse and a second potential being the potential of the secondary battery. If it is found from the result of the measurement that the first potential and the second potential are equal, the control section determines that the fuse has not been fusion-cut by the fusion-cutting process, and stops the fusion-cutting process.
    Type: Application
    Filed: April 22, 2009
    Publication date: November 5, 2009
    Applicant: Sony Corporation
    Inventor: Yasuo Yoshikawa
  • Publication number: 20080015772
    Abstract: A drive-assist information providing system is installed beforehand in a vehicle. The system provides drive-assist information to the driver when the vehicle is running, or temporarily halting, on one lane of a road within a predetermined assist zone. The system includes a first obtaining unit for obtaining a current position and behavior of the vehicle, and a second obtaining unit for obtaining a current position and behavior of an object around the vehicle. The system includes an identifying unit for identifying current circumstances of the vehicle and therearound based on the current position and behavior of the vehicle and on the current position and behavior of the object around the vehicle. The system includes a control unit for controlling how to provide the drive-assist information to the driver of the vehicle depending on the identified current circumstances of the vehicle and therearound.
    Type: Application
    Filed: June 26, 2007
    Publication date: January 17, 2008
    Applicants: DENSO Corporation, Nippon Soken, Inc.
    Inventors: Norio Sanma, Masanori Kawaura, Masakazu Kagawa, Yasuo Yoshikawa
  • Publication number: 20070216528
    Abstract: When a map screen is displayed in a navigation system of a subject vehicle, a position of any other vehicle is estimated and is displayed in the map screen. Influence of delay due to the following is eliminated or reduced: time consumed in processing in a navigation system of the other vehicle; time consumed in communication between the navigation system of the other vehicle and the navigation system of the subject vehicle; time from when the navigation system of the subject vehicle receives communication information to when it generates information to be notified; and the like. In cases where the influence of delay is taken into account, as mentioned above, accuracy of a notified position of the other vehicle is enhanced. Thus, an accurate operation support system is provided to minimize occurrence of errors.
    Type: Application
    Filed: February 26, 2007
    Publication date: September 20, 2007
    Applicants: DENSO Corporation, NIPPON SOKEN, INC.
    Inventors: Norio Sanma, Masakazu Kagawa, Yasuo Yoshikawa
  • Patent number: 7123879
    Abstract: A toll charging system of this invention is implemented by a roadside apparatus, onboard device, portable telephone, and charging apparatus. The roadside apparatus is to detect a vehicle entering a charging area and transmit charging information to the vehicle. An onboard device and portable telephone are arranged in the vehicle. The charging information transmitted from the roadside apparatus is received by the onboard device. The onboard device generates vehicle identification information and outputs to the portable telephone instruction information instructing to transmit the charging information and vehicle identification information. On the instruction information, the portable telephone transmits the charging information and vehicle identification information. The charging apparatus receives the charging information and vehicle identification information, identifies the vehicle on the vehicle identification information, and executes charge processing for the vehicle.
    Type: Grant
    Filed: November 1, 2002
    Date of Patent: October 17, 2006
    Assignee: Mitsubishi Heavy Industries, Ltd.
    Inventors: Yoshihiro Koketsu, Tetsuya Tomonaka, Tomokazu Shimoda, Ryosuke Okamoto, Yasuo Yoshikawa