Patents by Inventor Toshihiko Koyama

Toshihiko Koyama 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).

  • Patent number: 11577098
    Abstract: A control apparatus detects a misalignment between an irradiation position of a transdermal treatment device and a target irradiation position. When the misalignment is detected, the control unit stops irradiation of the transdermal treatment device or moves the irradiation position closer to the target irradiation position.
    Type: Grant
    Filed: May 12, 2020
    Date of Patent: February 14, 2023
    Assignee: SONIRE THERAPEUTICS INC.
    Inventors: Seisho Inada, Tsuyoshi Ueyama, Hideki Okuda, Toshihiko Koyama
  • Patent number: 11400342
    Abstract: A moving body information providing system constituted by a moving body information analysis device and wearable devices 1 mounted to soccer players for detecting the status of the soccer players, wherein the wearable devices are each provided with a storage unit, an internal timer, a position sensor, a moving body information detection sensor having a plurality of types of sensors, an initial-time setting unit, a position data calculation unit, an output control unit, a communication module, and other components, and the moving body information analysis device has a tablet provided with a moving body information transmission/reception unit, an analysis result display processing unit, and other components, and an analysis result providing device of an analysis center provided with a storage unit for fine position data, a position calculation unit, or the like.
    Type: Grant
    Filed: September 29, 2017
    Date of Patent: August 2, 2022
    Assignee: ASIA AIR SURVEY CO., LTD.
    Inventors: Takayuki Yamada, Yuichi Fujimoto, Toshihiko Koyama, Yukihiro Minami
  • Publication number: 20200269074
    Abstract: A control apparatus detects a misalignment between an irradiation position of a transdermal treatment device and a target irradiation position. When the misalignment is detected, the control unit stops irradiation of the transdermal treatment device or moves the irradiation position closer to the target irradiation position.
    Type: Application
    Filed: May 12, 2020
    Publication date: August 27, 2020
    Inventors: Seisho INADA, Tsuyoshi UEYAMA, Hideki OKUDA, Toshihiko KOYAMA
  • Patent number: 10694998
    Abstract: A wearable device includes; a near field communication module; a position sensor module that extracts Raw data used for determining positional data, from GNSS data from GNSS satellites; an internal timer that outputs system time after output timing of positional data synchronized with the Raw data; sensor modules having various kinds of sensors that detect moving body information; a storage unit that stores therein detection data from the various kinds of sensors; a unit that stores the detection data from the various kinds of sensors in the storage unit for every given time; a unit that calculates positional data on the basis of the Raw data; aid a unit that creates moving body information so that the system time and the positional data are associated with detection data stored in a memory area, and transmits the moving body information to a display device.
    Type: Grant
    Filed: September 29, 2017
    Date of Patent: June 30, 2020
    Assignee: ASIA AIR SURVEY CO., LTD.
    Inventors: Takayuki Yamada, Yuichi Fujimoto, Toshihiko Koyama, Yukihiro Minami
  • Publication number: 20200029896
    Abstract: A wearable device includes; a near field communication module; a position sensor module that extracts Raw data used for determining positional data, from GNSS data from GNSS satellites; an internal timer that outputs system time after output timing of positional data synchronized with the Raw data; sensor modules having various kinds of sensors that detect moving body information; a storage unit that stores therein detection data from the various kinds of sensors; a unit that stores the detection data from the various kinds of sensors in the storage unit for every given time; a unit that calculates positional data on the basis of the Raw data; aid a unit that creates moving body information so that the system time and the positional data are associated with detection data stored in a memory area, and transmits the moving body information to a display device.
    Type: Application
    Filed: September 29, 2017
    Publication date: January 30, 2020
    Applicant: ASIA AIR SURVEY CO., LTD.
    Inventors: Takayuki YAMADA, Yuichi FUJIMOTO, Toshihiko KOYAMA, Yukihiro MINAMI
  • Publication number: 20200023237
    Abstract: A moving body information providing system constituted by a moving body information analysis device and wearable devices 1 mounted to soccer players for detecting the status of the soccer players, wherein the wearable devices are each provided with a storage unit, an internal timer, a position sensor, a moving body information detection sensor having a plurality of types of sensors, an initial-time setting unit, a position data calculation unit, an output control unit, a communication module, and other components, and the moving body information analysis device has a tablet provided with a moving body information transmission/reception unit, an analysis result display processing unit, and other components, and an analysis result providing device of an analysis center provided with a storage unit for fine position data, a position calculation unit, or the like.
    Type: Application
    Filed: September 29, 2017
    Publication date: January 23, 2020
    Applicant: ASIA AIR SURVEY CO., LTD.
    Inventors: Takayuki YAMADA, Yuichi FUJIMOTO, Toshihiko KOYAMA, Yukihiro MINAMI
  • Patent number: 9833898
    Abstract: In an apparatus for controlling the positioning of an object having a specified point, a first limiter establishes a movable range of the specified point of the object, and limits movement of the specified point of the object within the movable range. The movable range includes a line connecting the position of the specified point of the object and a target position for the specified point of the object. A second limiter limits change of a specified orientation of the object from increasing an angular difference between the specified orientation of the object a target orientation for the specified orientation of the object.
    Type: Grant
    Filed: September 9, 2015
    Date of Patent: December 5, 2017
    Assignees: DENSO CORPORATION, KYUSHU UNIVERSITY, NATIONAL UNIVERSITY CORPORATION
    Inventors: Kazutaka Toyoda, Hideki Okuda, Toshihiko Koyama, Makoto Hashizume, Riichi Ooutida
  • Publication number: 20160091885
    Abstract: In a machining apparatus, a tool has a specified point for machining a workpiece, and a support supports the tool while a position and an orientation of the specified point of the tool are changeable. A actuator actuates the support to move the tool, and a sensor measures a magnitude and an orientation of force upon the force being applied to the tool. A determiner determines, upon the force being applied to the tool, a target orientation of the specified point of the tool according to the magnitude and the orientation of the force measured by the sensor. The force applied to the tool having an orientation to separate the tool from the workpiece. A controller controls the actuator to move the tool according to the determined target orientation.
    Type: Application
    Filed: September 28, 2015
    Publication date: March 31, 2016
    Inventors: Kazutaka TOYODA, Toshihiko KOYAMA, Makoto HASHIZUME, Riichi OOUTIDA
  • Publication number: 20160075013
    Abstract: In an apparatus for controlling the positioning of an object having a specified point, a first limiter establishes a movable range of the specified point of the object, and limits movement of the specified point of the object within the movable range. The movable range includes a line connecting the position of the specified point of the object and a target position for the specified point of the object. A second limiter limits change of a specified orientation of the object from increasing an angular difference between the specified orientation of the object a target orientation for the specified orientation of the object.
    Type: Application
    Filed: September 9, 2015
    Publication date: March 17, 2016
    Inventors: Kazutaka TOYODA, Hideki OKUDA, Toshihiko KOYAMA, Makoto HASHIZUME, Riichi OOUTIDA
  • Patent number: 8920169
    Abstract: A mouth opening instrument includes an upper member suitable for attaching on an upper jaw side within the mouth of a patient and a lower member suitable for attaching on a lower jaw side. The instrument further includes a connecting section, a control section, and an input section. The connecting section connects end portions of the upper member and the lower member such that a resistance of opening or closing actions of the upper member and the lower member are controllable. The control section controls the resistance of opening or closing actions of the upper member and the lower member. The input section receives an operating state signal indicating an operating state of a dental treatment device. When the operating state signal indicating an operating state of a dental treatment device is inputted, the closing resistance of the upper member and the lower member is set to be greater than that at a time when the operating state signal is not inputted.
    Type: Grant
    Filed: June 4, 2013
    Date of Patent: December 30, 2014
    Assignees: DENSO CORPORATION, Kyushu University, National University Corporation
    Inventors: Hideki Okuda, Toshihiko Koyama, Tatsuya Ikegami, Makoto Hashizume, Riichi Ouchida, Kazutaka Toyoda, Byunghyun Cho
  • Publication number: 20140014804
    Abstract: An apparatus for supporting a worker's body part, for example a surgeon's arm, is provided. The body part is supported by a base movably supported by a support. The apparatus has a free mode and a limitation mode, which are switchable. When it is determined that the body part is attempting to move the base or a fastening member, the operating mode is switched to the free mode. When it is determined that the body part is not attempting to move the base or the fastening member, the operating mode is switched to the limitation mode. The free mode allows the fastening member to fasten the body part on the base and allows a brake to release limitations to the motions of the base. The limitation mode allows the fastening member to release the body part from being fastened and allows the brake to limit the motions of the base.
    Type: Application
    Filed: July 12, 2013
    Publication date: January 16, 2014
    Inventors: Hideki OKUDA, Satoru NAKAMURA, Tadao OHOKA, Toshihiko KOYAMA, Kazuhiro HONGO, Tetsuya GOTO, Yosuke HARA, Jun OKAMOTO
  • Publication number: 20130323670
    Abstract: A mouth opening instrument includes an upper member suitable for attaching on an upper jaw side within the mouth of a patient and a lower member suitable for attaching on a lower jaw side. The instrument further includes a connecting section, a control section, and an input section. The connecting section connects end portions of the upper member and the lower member such that a resistance of opening or closing actions of the upper member and the lower member are controllable. The control section controls the resistance of opening or closing actions of the upper member and the lower member. The input section receives an operating state signal indicating an operating state of a dental treatment device. When the operating state signal indicating an operating state of a dental treatment device is inputted, the closing resistance of the upper member and the lower member is set to be greater than that at a time when the operating state signal is not inputted.
    Type: Application
    Filed: June 4, 2013
    Publication date: December 5, 2013
    Applicants: KYUSHU UNIVERSITY, NATIONAL UNIVERSITY CORPORATION, DENSO CORPORATION
    Inventors: Hideki Okuda, Toshihiko Koyama, Tatsuya Ikegami, Makoto Hashizume, Riichi Ouchida, Kazutaka Toyoda, Byunghyun Cho
  • Publication number: 20130316298
    Abstract: In a method and apparatus for supporting dental implantation surgery, a three-dimensional CT image of jaws of an object is acquired. A reference site of the jaws and an implantation position of a gum in the jaws are set in the three-dimensional CT image. The implant is implanted at the implantation position. A three-dimensional optical image of an inside of an oral cavity of the object is then produced. The reference site is positionally set in the three-dimensional optical image through recognition of a shape of the reference site in the three-dimensional optical image. A surgical tool is positionally controlled to the implantation position in the oral cavity, based on i) a relationship between the position of the reference site and the implantation position of the gum in the three-dimensional CT image and ii) the position of the reference site in the three-dimensional optical image.
    Type: Application
    Filed: May 14, 2013
    Publication date: November 28, 2013
    Applicants: KYUSHU UNIVERSITY, NATIONAL UNIVERSITY CORPORATION, DENSO CORPORATION
    Inventors: Tatsuya IKEGAMI, Toshihiko KOYAMA, Hideki OKUDA, Tadao OHOKA, Makoto HASHIZUME, Riichi OUCHIDA, Kazutaka TOYODA, Byunghyun CHO
  • Patent number: 3963445
    Abstract: A device comprising exhaust leak preventing means made of a flexible material and mounted between a wall of a container and a catalyst element of a honeycomb structure disposed in the container to prevent leak of exhausts from an internal combustion engine mounted on a motor vehicle or the like through a gap between the container wall and the catalyst element before the exhausts are purified. Support means made of pliable metal may be used for holding the exhaust leak preventing means in place and keeping the latter from being dislodged from its position when the container is subjected to forces of impact or vibration.
    Type: Grant
    Filed: August 3, 1973
    Date of Patent: June 15, 1976
    Assignees: Nippondenso Co., Ltd., Nippon Soken, Inc.
    Inventors: Toshihiko Koyama, Masahiro Nanri, Kazuma Matsui, Shigeo Hoshino