Patents by Inventor Satoru Yoshida

Satoru Yoshida 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: 20220255203
    Abstract: A first conductor is provided on a bottom portion and is electrically connected to a power storage module. A second conductor is provided on the bottom portion side of a cover portion and can be brought into contact with and separated from the first conductor. When the first conductor and the second conductor are brought into contact with each other to close the opening/closing mechanism in a state in which the cover portion is attached to the bottom portion, power is supplied from the power storage module through the power supply path. When the first conductor and the second conductor are separated from each other to open the opening/closing mechanism in a state in which the cover portion is detached from the bottom portion, the supply of power from the power storage module through the power supply path is interrupted.
    Type: Application
    Filed: February 7, 2022
    Publication date: August 11, 2022
    Inventors: Satoru MATSUYAMA, Naotake YOSHIDA, Wataru OKADA
  • Publication number: 20220250174
    Abstract: Provided is a cutting insert which is resistant to breakage and can stably be restrained. A cutting insert configured as a vertically mounted insert has a first rake face adjacent to a first major cutting edge, a second rake face adjacent to a second major cutting edge, a restraint surface located further inward than the first and second rake faces to come into contact with a tool body when a second end surface is used, and a reinforcing portion projecting from the restraint surface. The reinforcing portion has a third projecting ridge provided to extend between the first and second rake faces and halve the restraint surface, a first projecting ridge connected to one end of the third projecting ridge to extend so as to cover at least a portion of a boundary between the first rake face and the restraint surface, and a second projecting ridge connected to another end of the third projecting ridge so as to cover at least a portion of a boundary between the second rake face and the restraint surface.
    Type: Application
    Filed: January 6, 2022
    Publication date: August 11, 2022
    Applicant: TUNGALOY CORPORATION
    Inventors: Hikaru SHIROMA, Satoru YOSHIDA
  • Publication number: 20220250164
    Abstract: To provide a cutting insert that is properly manufactured with ease of use. A cutting insert has a first end face, a second end face on the opposite side from the first end face, and a peripheral side surface that is parallel to a central axis connecting the center of the first end face and the center of the second end face and connects the first end face and the second end face. A first major cutting edge is formed on the outer edge of the first end face. A first flank facing the first major cutting edge is formed between the first major cutting edge and the peripheral side surface and has a negative clearance angle ? with respect to the peripheral side surface. The peripheral side surface includes a first side surface facing the first flank.
    Type: Application
    Filed: January 20, 2022
    Publication date: August 11, 2022
    Applicant: TUNGALOY CORPORATION
    Inventors: Hikaru SHIROMA, Satoru YOSHIDA
  • Patent number: 11396164
    Abstract: An electronic component includes a ceramic element, glass-containing Au layers formed on both surfaces of the ceramic element, and an Au—Sn alloy layer formed on at least one of the glass-containing Au layers; the electronic component further includes a pure-Au layer between the glass-containing Au layer and the Au—Sn alloy layer; furthermore, the Au—Sn alloy layer has an Au—Sn eutectic structure.
    Type: Grant
    Filed: August 9, 2019
    Date of Patent: July 26, 2022
    Assignee: MITSUBISHI MATERIALS CORPORATION
    Inventors: Masayuki Ishikawa, Satoru Daido, Kaoru Nishizawa, Akihiro Yoshida, Hiroki Sato
  • Patent number: 11387722
    Abstract: A manufacturing method for a rotary electric machine is equipped with an insertion roller having an outer circumferential surface configured to contact a coil lead line in such a manner that the coil lead line is inserted into accommodating grooves of an insulator, a roller support section that rotatably supports the insertion roller, and a bending unit that performs a bending process to bend the coil lead line by coming into contact with the coil lead line so as to form a terminal part.
    Type: Grant
    Filed: March 11, 2020
    Date of Patent: July 12, 2022
    Assignee: HONDA MOTOR CO., LTD.
    Inventors: Kenji Masai, Satoru Uchiumi, Takashi Yoshida, Keitaro Momosaki
  • Publication number: 20220213277
    Abstract: A method for producing a fluoropolymer aqueous dispersion, including a step A of subjecting a pre-treatment aqueous dispersion containing a fluoropolymer obtained by polymerization in the presence of a hydrocarbon surfactant to ultrafiltration, microfiltration, or dialysis membrane treatment, or a combination thereof The ultrafiltration is performed using an ultrafiltration membrane having a molecular weight cutoff of 0.3×104 Da or more.
    Type: Application
    Filed: April 27, 2020
    Publication date: July 7, 2022
    Applicant: DAIKIN INDUSTRIES, LTD.
    Inventors: Satoru YONEDA, Masahiro HIGASHI, Sumi ISHIHARA, Hirotoshi YOSHIDA, Yohei FUJIMOTO, Yosuke KISHIKAWA
  • Publication number: 20220080517
    Abstract: The present disclosure provides a cutting insert that is economical and can be stably fixed to a tool body. A first edge line (10R) of a cutting insert (2) is a rectangle having a first side (11) and a third side (13) as long sides and a second side (12) and a fourth side (14) as short sides. Cutting edges are formed at the first side (11), the second side (12) and the third side (13); on the other hand no cutting edge is formed at the fourth side (14). At a second edge line (20R) having the same shape as the first edge line (10R), a sixth side (22) where a cutting edge is formed is opposite to the fourth side (14), and an eighth side (24) where a cutting edge is not formed is opposite to the second side (12). A peripheral side surface (30) includes a fourth side surface (34) facing the fourth side (14) and the sixth side (22). The fourth side surface (34) extends from a first end surface (10) to a second end surface (20) and is inclined in a direction from the second side (12) to the fourth side (14).
    Type: Application
    Filed: August 27, 2020
    Publication date: March 17, 2022
    Applicant: TUNGALOY CORPORATION
    Inventor: Satoru YOSHIDA
  • Patent number: 11198186
    Abstract: There is provided a cutting insert which is capable of cutting by using either one of both surfaces and is stably supported by a tool body. Each of a first end surface and a second end surface of a cutting insert includes a first inclined surface which is inclined from a diagonal line by which a corner portion connecting a first peripheral side surface and a second peripheral side surface and a corner portion connecting a third peripheral side surface and a fourth peripheral side surface are joined toward a corner portion connecting the first peripheral side surface and the fourth peripheral side surface such that a distance to an imaginary plane decreases, and a second inclined surface which is inclined from the diagonal line toward a corner portion connecting the second peripheral side surface and the third peripheral side surface such that a distance to the imaginary plane decreases.
    Type: Grant
    Filed: May 15, 2019
    Date of Patent: December 14, 2021
    Assignee: TUNGALOY CORPORATION
    Inventors: Hikaru Shiroma, Satoru Yoshida, Yuki Oikawa
  • Patent number: 11193757
    Abstract: An image measurement apparatus, which functions as a non-contact profile-measuring device, includes: an image sensor as an image pick-up device; a variable focal length lens (liquid lens unit) disposed on an optical axis extending from a workpiece to the image sensor; and a controller (image-pickup lens controller and image measurement processor) configured to control the variable focal length lens and process a detected image by the image sensor. The image measurement apparatus, which also functions as a non-contact displacement-detecting device, includes: an image sensor; a variable focal length lens (liquid lens unit) disposed on an optical axis extending from the workpiece to the image sensor; and a controller (displacement-detection lens controller and profile measurement processor) configured to control the variable focal length lens and a detected image by the image sensor.
    Type: Grant
    Filed: December 17, 2019
    Date of Patent: December 7, 2021
    Assignee: MITUTOYO CORPORATION
    Inventors: Satoru Yoshida, Tatsuya Nagahama, Masafumi Yamanaka, Hitoshi Isobe, Naoto Oita, Koji Kubo, Yuko Shishido, Nobuo Ohba, Takahisa Ootake, Hiroki Matsui, Masanori Arai, Shiro Igasaki, Yuki Kurahashi, Hiroshi Sakai, Yutaka Watanabe
  • Patent number: 11077688
    Abstract: A liquid discharge head includes a plurality of pressure generating elements configured to generate pressure to discharge a liquid, a plurality of wirings configured to transmit a drive signal to the plurality of pressure generating elements, respectively, a plurality of integrated circuits configured to drive the plurality of pressure generating elements, respectively, the plurality of integrated circuits being provided on the plurality of wirings, respectively, and a heat sink configured to contact the plurality of integrated circuits to dissipate heat in the plurality of integrated circuits. The heat sink includes a first dissipation part that directly contacts one of the plurality of integrated circuits, and a second dissipating part that contacts another of the plurality of integrated circuits via one of the plurality of wirings.
    Type: Grant
    Filed: September 16, 2019
    Date of Patent: August 3, 2021
    Assignee: Ricoh Company, Ltd.
    Inventors: Masami Iwama, Shiomi Andou, Satoru Yoshida
  • Patent number: 11059536
    Abstract: A conveying apparatus includes an outer casing for disposing the conveying apparatus on a traveling structure, a storage case that is disposed inside the outer casing and that allows a stored article to be placed therein and removed therefrom from above, a plurality of stretchable elastic members that are spaced apart from each other in a crosswise direction and each of which includes a bridging portion that bridges between front and rear ends of the outer casing in a traveling direction of the traveling structure, and a plurality of suspension devices that are spaced apart from each other at least in a fore-aft direction and each of which includes an upper end assuming a supported portion that is supported slidably on the elastic member and a lower end assuming a supporting portion that supports the storage case.
    Type: Grant
    Filed: December 21, 2016
    Date of Patent: July 13, 2021
    Assignee: Rakuten, Inc.
    Inventor: Satoru Yoshida
  • Publication number: 20210060668
    Abstract: A cutting insert 2 comprises a peripheral side surface 30 which is parallel to a central axis O of a first end surface 10 and a second end surface 20. The peripheral side surface 30 comprises a first side surface 31 facing a first major cutting edge 11, a second side surface 32 facing a first wiper edge 12, and a third side surface 33 facing a first inner edge 13. A flank 311 of the first major cutting edge 11 and a flank 321 of the first wiper edge 12 are inclined such that the flank 311 and 321 approaches the central axis O as it heads toward the first end surface 10. The flank 311 of the first major cutting edge 11 is located on a different plane from the first side surface 31. The flank 321 of the first wiper edge 12 is located on a different plane from the second side surface 32. Meanwhile, a flank of the first inner edge 13 is located on the same plane as the third side surface 33.
    Type: Application
    Filed: August 4, 2020
    Publication date: March 4, 2021
    Applicant: TUNGALOY CORPORATION
    Inventor: Satoru YOSHIDA
  • Patent number: 10890243
    Abstract: The motor with deceleration mechanism includes: a motor shaft (11), which is accommodated in a motor case (21) and in which an axial end portion (11a) is formed into a spherical shape; a worm, arranged on the motor shaft (11); a worm wheel, accommodated in a gear frame and engaging with the worm; a radial bearing (41), rotatably supporting the motor shaft (11); and a first thrust bearing (42), which is disposed inside the motor case (21), and in which a shaft facing surface (42s) facing the axial end portion (11a) of the motor shaft (11) and a counter shaft facing surface (42c) on the opposite side are respectively formed spherically; an average sliding radius between the first thrust bearing (42) and the motor case (21) is larger than an average sliding radius between the first thrust bearing (42) and the motor shaft (11).
    Type: Grant
    Filed: April 19, 2019
    Date of Patent: January 12, 2021
    Assignee: MITSUBA Corporation
    Inventors: Kenji Sakata, Hiroyuki Yoshida, Satoru Yoshida
  • Patent number: 10724538
    Abstract: A centrifugal compressor includes an impeller that rotates about an axis; an inlet guide vane including a plurality of vanes disposed on an upstream side of the impeller and provided at intervals in a circumferential direction of the axis, the inlet guide vane being directed inward in the radial direction between adjacent vanes, and forming a guide flow path having an exit angle in the radial direction and guiding the fluid; and a suction flow path that introduces the fluid from a part in a circumferential direction into the inlet guide vane. The exit angle of the vane of the first region on the one side when viewed from the suction flow path in the inlet guide vane is displaced to the suction flow path side as compared to the exit angle of the vane of a second region on the opposite side of the one side.
    Type: Grant
    Filed: September 16, 2015
    Date of Patent: July 28, 2020
    Assignee: MITSUBISHI HEAVY INDUSTRIES COMPRESSOR CORPORATION
    Inventors: Akihiro Nakaniwa, Satoru Yoshida
  • Publication number: 20200208965
    Abstract: An image measurement apparatus, which functions as a non-contact profile-measuring device, includes: an image sensor as an image pick-up device; a variable focal length lens (liquid lens unit) disposed on an optical axis extending from a workpiece to the image sensor; and a controller (image-pickup lens controller and image measurement processor) configured to control the variable focal length lens and process a detected image by the image sensor. The image measurement apparatus, which also functions as a non-contact displacement-detecting device, includes: an image sensor; a variable focal length lens (liquid lens unit) disposed on an optical axis extending from the workpiece to the image sensor; and a controller (displacement-detection lens controller and profile measurement processor) configured to control the variable focal length lens and a detected image by the image sensor.
    Type: Application
    Filed: December 17, 2019
    Publication date: July 2, 2020
    Applicant: MITUTOYO CORPORATION
    Inventors: Satoru YOSHIDA, Tatsuya NAGAHAMA, Hitoshi ISOBE, Masafumi YAMANAKA, Naoto OITA, Koji KUBO, Yuko SHISHIDO, Nobuo OHBA, Takahisa OOTAKE, Hiroki MATSUI, Masanori ARAI, Shiro IGASAKI, Yuki KURAHASHI, Hiroshi SAKAI, Yutaka WATANABE
  • Patent number: 10670031
    Abstract: A compressor includes a cylindrical casing, a bundle which includes a tubular stationary member and a rotor accommodated into the tubular stationary member, the bundle being configured to be inserted into an inner portion of the casing, and a roller configured to roll on an inner circumferential surface of the casing while supporting the bundle when the bundle is inserted into the inner portion of the casing along an axial direction. An outer circumferential surface of the roller is a continuous convex curved surface defined such that a curvature radius of an end side curved surface portion along a rotating shaft of the roller is smaller than a curvature radius of a center curved surface portion.
    Type: Grant
    Filed: February 21, 2013
    Date of Patent: June 2, 2020
    Assignee: MITSUBISHI HEAVY INDUSTRIES COMPRESSOR CORPORATION
    Inventors: Noriyuki Okada, Hikaru Kurosaki, Naoki Hirata, Akira Hayashi, Satoru Yoshida, Toru Yoshimune
  • Publication number: 20200094595
    Abstract: A liquid discharge head includes a plurality of pressure generating elements configured to generate pressure to discharge a liquid, a plurality of wirings configured to transmit a drive signal to the plurality of pressure generating elements, respectively, a plurality of integrated circuits configured to drive the plurality of pressure generating elements, respectively, the plurality of integrated circuits being provided on the plurality of wirings, respectively, and a heat sink configured to contact the plurality of integrated circuits to dissipate heat in the plurality of integrated circuits. The heat sink includes a first dissipation part that directly contacts one of the plurality of integrated circuits, and a second dissipating part that contacts another of the plurality of integrated circuits via one of the plurality of wirings.
    Type: Application
    Filed: September 16, 2019
    Publication date: March 26, 2020
    Inventors: Masami Iwama, Shiomi Andou, Satoru Yoshida
  • Patent number: 10549353
    Abstract: An object of the present invention is to provide a cutting tool capable of expanding a range in which adjustment work can be readily performed and reducing manufacturing cost. Provided is a cutting tool including: a cartridge to which a cutting member having a cutting edge is fixed; a body having at least one cartridge mounting part in which the cartridge is installed; and an adjustment plate installed between walls or a bottom surface constituting the cartridge mounting part and the cartridge, wherein the walls or the bottom surface of the cartridge mounting part has a recessed part for housing the adjustment plate.
    Type: Grant
    Filed: April 30, 2018
    Date of Patent: February 4, 2020
    Assignee: TUNGALOY CORPORATION
    Inventors: Ryota Sasaki, Satoru Yoshida, Tomoha Tabe
  • Publication number: 20190382066
    Abstract: A conveying apparatus includes an outer casing for disposing the conveying apparatus on a traveling structure, a storage case that is disposed inside the outer casing and that allows a stored article to be placed therein and removed therefrom from above, a plurality of stretchable elastic members that are spaced apart from each other in a crosswise direction and each of which includes a bridging portion that bridges between front and rear ends of the outer casing in a traveling direction of the traveling structure, and a plurality of suspension devices that are spaced apart from each other at least in a fore-aft direction and each of which includes an upper end assuming a supported portion that is supported slidably on the elastic member and a lower end assuming a supporting portion that supports the storage case.
    Type: Application
    Filed: December 21, 2016
    Publication date: December 19, 2019
    Applicant: Rakuten Inc.
    Inventor: Satoru YOSHIDA
  • Publication number: 20190351492
    Abstract: There is provided a cutting insert which is capable of cutting by using either one of both surfaces and is stably supported by a tool body. Each of a first end surface and a second end surface of a cutting insert includes a first inclined surface which is inclined from a diagonal line by which a corner portion connecting a first peripheral side surface and a second peripheral side surface and a corner portion connecting a third peripheral side surface and a fourth peripheral side surface are joined toward a corner portion connecting the first peripheral side surface and the fourth peripheral side surface such that a distance to an imaginary plane decreases, and a second inclined surface which is inclined from the diagonal line toward a corner portion connecting the second peripheral side surface and the third peripheral side surface such that a distance to the imaginary plane decreases.
    Type: Application
    Filed: May 15, 2019
    Publication date: November 21, 2019
    Applicant: TUNGALOY CORPORATION
    Inventors: Hikaru SHIROMA, Satoru YOSHIDA, Yuki OIKAWA