Patents by Inventor Masato Ishikawa

Masato Ishikawa 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: 20240135310
    Abstract: An information processing device includes an acquisition unit that acquires mobile object information, parcel information, pickup delivery information as information regarding at least one of pickup and delivery, map information, weather information, and traffic information, a calculation control unit that calculates a delivery company burden, as a cost defrayment by a delivery company, in regard to each combination of target parcels and a mobile object by using the mobile object information, the parcel information, the pickup delivery information, the map information, the weather information and the traffic information, a determination unit that determines an optimum combination out of a plurality of combinations based on the delivery company burden calculated in regard to each combination of target parcels and a mobile object, and an output unit that outputs the optimum combination.
    Type: Application
    Filed: December 29, 2023
    Publication date: April 25, 2024
    Applicant: Mitsubishi Electric Corporation
    Inventors: Yoshie IMAI, Kentaro ISHIKAWA, Shunya OSAWA, Masato TSUCHIYA, Yoshiki MITSUI, Nobuaki MOTOYAMA, Satoru FURUTA, Masahiro ABUKAWA
  • Publication number: 20240110314
    Abstract: A conjugate fiber includes two or more types of polymers, and having a fiber cross section in which a plurality of interfaces is formed, in which the conjugate fiber has a value, which is obtained by dividing a sum of lengths of interfaces between two types of the polymers by an area of the fiber cross section, of 0.0010 nm?1 or more, and each of the interfaces is continuous in a fiber axis direction.
    Type: Application
    Filed: December 15, 2021
    Publication date: April 4, 2024
    Inventors: Tatsuya Ishikawa, Tomohiko Matsuura, Masato Masuda
  • Patent number: 11935784
    Abstract: A vertical layer stack including a bit-line-level dielectric layer and an etch stop dielectric layer can be formed over an array region. Bit-line trenches are formed through the vertical layer stack. Bit-line-trench fill structures are formed in the bit-line trenches. Each of the bit-line-trench fill structures includes a stack of a bit line and a capping dielectric strip. At least one via-level dielectric layer can be formed over the vertical layer stack. A bit-line-contact via cavity can be formed through the at least one via-level dielectric layer and one of the capping dielectric strips. A bit-line-contact via structure formed in the bit-line-contact via cavity includes a stepped bottom surface including a top surface of one of the bit lines, a sidewall segment of the etch stop dielectric layer, and a segment of a top surface of the etch stop dielectric layer.
    Type: Grant
    Filed: June 11, 2021
    Date of Patent: March 19, 2024
    Assignee: SANDISK TECHNOLOGIES LLC
    Inventors: Fumitaka Amano, Yusuke Osawa, Kensuke Ishikawa, Mitsuteru Mushiga, Motoki Kawasaki, Shinsuke Yada, Masato Miyamoto, Syo Fukata, Takashi Kashimura, Shigehiro Fujino
  • Publication number: 20240085743
    Abstract: In order to avoid generation of black unevenness caused by the water intrusion into a liquid crystal display device, there is to provide a liquid crystal display device including a display area and a terminal portion, in which a TFT substrate with an organic passivation film formed and an opposite substrate are adhered to each other by a seal portion and a liquid crystal is enclosed there, wherein in the seal portion of the TFT substrate, a groove-shaped through-hole is formed in the organic passivation film to surround the display area, a water absorption layer formed of the same material in the same process as that of the organic passivation film is formed within the groove-shaped through-hole, and the water absorption layer is not covered with the inorganic insulating film.
    Type: Application
    Filed: November 16, 2023
    Publication date: March 14, 2024
    Inventors: Tomonori NISHINO, Masato SHIMURA, Tomokazu ISHIKAWA, Yuki KURAMOTO, Satoshi HASHIMOTO
  • Patent number: 11914270
    Abstract: A slide mechanism includes: a slider that is movable between a first position and a second position along an edge wall; a shield cover on the slider, the shield cover being located to cover the front of the camera when the slider is in the first position and located to be away from the front of the camera when the slider is in the second position; a movable magnet at the slider; and a fixed magnet at the chassis. The movable magnet and the fixed magnet are disposed to face each other so that when the slider is in the first position and the second position, the movable magnet and the fixed magnet attract to each other, and when the slider is located between the first position and the second position, the movable magnet and the fixed magnet repel each other.
    Type: Grant
    Filed: January 11, 2022
    Date of Patent: February 27, 2024
    Assignee: LENOVO (SINGAPORE) PTE. LTD.
    Inventors: Keita Ishikawa, Masato Itoh, Tabito Miyamoto, Takehito Yamauchi
  • Publication number: 20230284510
    Abstract: An organic electroluminescence display device includes a substrate including a first surface, a first area arranged on the first surface and including one or more first spacers and a plurality of pixels each including a light-emitting layer, a third area arranged on the first surface, surrounding the first area, and not including spacers, and a second area arranged on the first surface, surrounding the third area, and including one or more second spacers. The plurality of pixels each including the light-emitting layer is arranged along a first direction and a second direction intersecting the first direction, and a length of the third area in the second direction is a total length of pitches for at least two pixels.
    Type: Application
    Filed: January 20, 2023
    Publication date: September 7, 2023
    Applicant: Japan Display Inc.
    Inventors: Sho YANAGISAWA, Masato ISHIKAWA, Tatsuya NISHINO, Hideyuki TAKAHASHI, Hiroshi TABATAKE
  • Patent number: 11732390
    Abstract: Provided is a sewing machine threading device that is compactly configured, and that is capable of preventing a thread hooking claw from disturbing sewing work. When an up-and-down movement operation lever 9 is raised, a thread hooking claw 10 is located above a sewing needle not to disturb sewing work. When the up-and-down movement operation lever 9 is lowered, a sliding member 15 slides along a thread hooking guide shaft 16 to cause the thread hooking claw 10 to be lowered together with a thread hooking support rod 13, rotating unit 23 rotates the thread hooking claw 10 from behind the sewing needle toward an eye of the sewing needle in connection with lowering of the thread hooking support rod 13, and the thread hooking claw 10 is inserted into the eye of the sewing needle.
    Type: Grant
    Filed: June 18, 2020
    Date of Patent: August 22, 2023
    Assignee: SUZUKI MANUFACTURING, LTD.
    Inventor: Masato Ishikawa
  • Publication number: 20230126562
    Abstract: An installation plate for use in installation of an indoor unit that is to be connected to an outdoor unit using an embedded pipe provided in a wall or a house, includes: a main body portion formed in a flat plate shape; a pipe connection hole provided in the main body portion to allow the embedded pipe to pass through the pipe connection hole; and a hole expansion portion that is an area provided adjacent to at least part of the pipe connection hole and subjected to cutout preliminary processing for expansion of the pipe connection hole.
    Type: Application
    Filed: May 26, 2020
    Publication date: April 27, 2023
    Inventors: Shinji KAWAI, Masato ISHIKAWA, Hisanori IKEDA
  • Publication number: 20220282415
    Abstract: Provided is a sewing machine threading device that is compactly configured, and that is capable of preventing a thread hooking claw from disturbing sewing work. When an up-and-down movement operation lever 9 is raised, a thread hooking claw 10 is located above a sewing needle not to disturb sewing work. When the up-and-down movement operation lever 9 is lowered, a sliding member 15 slides along a thread hooking guide shaft 16 to cause the thread hooking claw 10 to be lowered together with a thread hooking support rod 13, rotating unit 23 rotates the thread hooking claw 10 from behind the sewing needle toward an eye of the sewing needle in connection with lowering of the thread hooking support rod 13, and the thread hooking claw 10 is inserted into the eye of the sewing needle.
    Type: Application
    Filed: June 18, 2020
    Publication date: September 8, 2022
    Inventor: MASATO ISHIKAWA
  • Publication number: 20220127292
    Abstract: To provide a method for producing an amidinate metal complex which is represented by [R1—N—C(R3)—N—R2]nM in cost saving and simple manner. A method for producing an amidinate metal complex represented by [R1—N—C(R3)—N—R2]nM including: a first step in which R3X is reacted with a metal Li in a solvent to obtain R3Li solution with LiX suspended therein; a second step in which the R3Li solution with LiX existing therein is reacted with R1—N?C?N—R2 to obtain a [R1—N—C(R3)—N—R2]Li solution with the LiX suspended therein; a third step in which the [R1—N—C(R3)—N—R2]Li solution with the LiX existing therein is reacted with MX to obtain an amidinate metal complex solution, represented by the [R1—N—C(R3)—N—R2]nM, with the LiX suspended therein; and a fourth step for removing the LiX in the solution obtained by the third step.
    Type: Application
    Filed: June 21, 2021
    Publication date: April 28, 2022
    Applicant: GAS-PHASE GROWTH LTD.
    Inventors: Hideaki MACHIDA, Masato ISHIKAWA, Hiroshi SUDOH
  • Patent number: 11047592
    Abstract: An indoor unit for an air-conditioning apparatus includes a wire attachment part on which a wire is placed, a wire retainer configured to retain the wire placed on the wire attachment part, a wall part provided on one lateral side of the wire attachment part, and having a plurality of opening ports each configured to receive a protrusion part formed at one end of the wire retainer, a plurality of boss parts provided on the other lateral side of the wire attachment part, and having heights different from each other, the wire retainer having the other end to be fastened to any one of the plurality of boss parts, and a fastener configured to fasten the wire retainer to the one of the plurality of boss parts.
    Type: Grant
    Filed: January 8, 2016
    Date of Patent: June 29, 2021
    Assignee: Mitsubishi Electric Corporation
    Inventors: Shinji Kawai, Masato Ishikawa, Akimoto Suzuki, Masahide Kinami, Hisanori Ikeda
  • Patent number: 10914490
    Abstract: An outer shell panel includes: a front panel which is provided on a front surface portion of a body casing; and side panels which are arranged on side surface portions of the body casing. The side panels each include: a base member which is provided on a side end portion of the front panel; a connecting member has a flat plate shape and has no light transmissivity, the connecting member including a first surface and a second surface formed on to the opposite side of the first surface, and being attached to the base member, with the first surface located to face the base member; and a design panel which has a flat plate shape and has light transmissivity, the design panel being attached to a peripheral edge of the connecting member to be opposite to the second surface of the connecting member.
    Type: Grant
    Filed: February 8, 2016
    Date of Patent: February 9, 2021
    Assignee: Mitsubishi Electric Corporation
    Inventors: Koki Moro, Masato Ishikawa, Masahide Kinami, Hisanori Ikeda
  • Patent number: 10883740
    Abstract: Provided is an indoor unit for an air-conditioning apparatus capable of preventing crazing, which occurs in a fixing claw or a claw receiver due to intrusion of oil or solvent. The indoor unit for an air-conditioning apparatus includes a rear casing and a front casing. An upper wall is formed, and an overlap portion is formed. The fixing claw is provided, and the claw receiver is provided. The upper wall has a front portion on a front side with respect to the fixing claw, and the claw receiver protrudes rearward from the overlap portion. A recessed portion which is opened upward is formed on a front side of the claw receiver of the overlap portion.
    Type: Grant
    Filed: January 21, 2016
    Date of Patent: January 5, 2021
    Assignee: Mitsubishi Electric Corporation
    Inventors: Yosuke Naito, Masato Ishikawa, Akimoto Suzuki, Masahide Kinami, Hisanori Ikeda, Takuya Goto, Katsuya Ishigami, Shinji Kawai
  • Patent number: 10852030
    Abstract: An indoor unit for an air-conditioning apparatus includes a casing forming an outer frame. The casing includes a lower right-side panel, a right bottom panel, a lower left-side panel, and a left bottom panel. The lower right-side panel, the right bottom panel, the lower left-side panel, and the left bottom panel each include a panel provided with a void through which pipes are drawn out and a panel without the void. The lower right-side panel, the right bottom panel, the lower left-side panel, and the left bottom panel with or without the void are selectively attached to the indoor unit.
    Type: Grant
    Filed: February 8, 2016
    Date of Patent: December 1, 2020
    Assignee: Mitsubishi Electric Corporation
    Inventors: Yuki Watanabe, Masato Ishikawa, Masahide Kinami, Yosuke Naito
  • Publication number: 20200331944
    Abstract: A purpose of the invention is to provide a novel compound. The novel compound is represented by M[i-C3H7NC(R)N-i-C3H7]2 (where, M=Co or Fe; R=n-C3H7 or i-C3H7) that is a liquid under 25° C. (at 1 atmospheric pressure).
    Type: Application
    Filed: March 30, 2020
    Publication date: October 22, 2020
    Applicant: GAS-PHASE GROWTH LTD.
    Inventors: Hideaki MACHIDA, Masato ISHIKAWA, Hiroshi SUDOH
  • Patent number: 10690376
    Abstract: An indoor unit of an air-conditioning apparatus includes: an air purifying filter including a filter body for air purification, a pair of bearing units, and a pair of protrusions that extend outward from the filter body; and an air filter for dust collection including a pair of shaft units coupled with the respective bearing units, and a pair of supports accommodating the respective protrusions. The protrusions are placed into the respective supports from the direction of the respective shaft units.
    Type: Grant
    Filed: January 6, 2016
    Date of Patent: June 23, 2020
    Assignee: Mitsubishi Electric Corporation
    Inventors: Katsuya Ishigami, Masato Ishikawa, Akimoto Suzuki, Masahide Kinami, Hisanori Ikeda, Takuya Goto, Yosuke Naito, Shinji Kawai
  • Patent number: 10634384
    Abstract: An indoor unit of an air-conditioning apparatus includes: a front panel arranged on a front side of an indoor unit body and having a flat shaped front surface; and a design cover mounted on a front side of the front panel and including an upper design cover and a lower design cover formed separately from the upper design cover, the front panel including: a recess formed to be recessed from the front side to a back side in a center of the front panel in an up-and-down direction in front view, and extending from an inner side of a left end portion of the front panel to an inner side of a right end portion of the front panel; an air inlet formed below the recess; a left-hand recess side portion; and a right-hand recess side portion. The left-hand recess side portion is flat and flush with flat surfaces above and below the left-hand recess side portion, the right-hand recess side portion is flat and flush with flat surfaces above and below the right-hand recess side portion.
    Type: Grant
    Filed: August 24, 2015
    Date of Patent: April 28, 2020
    Assignee: Mitsubishi Electric Corporation
    Inventors: Masato Ishikawa, Akimoto Suzuki, Masahide Kinami, Hisanori Ikeda, Youhei Koyanagi
  • Patent number: 10591181
    Abstract: A highly reliable indoor unit of an air-conditioning apparatus prevents condensation water from dripping from an end portion of an up-down airflow direction louver on the downstream side of an airflow. There are provided a casing having an air inlet and an air outlet and including a heat exchanger and an air-sending fan inside the casing; and an up-down airflow direction louver that is disposed at the air outlet and controls the up-down direction of air from the air outlet. The airflow direction louver includes first and second plates joined together and a water absorber at an end portion of the airflow direction louver on the downstream side of the airflow that passes along the airflow direction louver. The water absorber is held between the first and second plates. A portion of the water absorber is exposed.
    Type: Grant
    Filed: December 3, 2015
    Date of Patent: March 17, 2020
    Assignee: Mitsubishi Electric Corporation
    Inventors: Masato Ishikawa, Akimoto Suzuki, Masahide Kinami, Kiyoshi Yasutomi
  • Patent number: 10495342
    Abstract: Provided is an indoor unit of an air-conditioning apparatus including a rectangular front panel provided on a front surface side of an indoor unit body. The rectangular front panel is constructed such that a design panel is mounted to a front surface side of a base panel, that a flange of the design panel is received in a groove portion of the base panel, and that first fitting portions of the base panel and second fitting portions of the design panel are fitted to each other.
    Type: Grant
    Filed: December 1, 2015
    Date of Patent: December 3, 2019
    Assignee: Mitsubishi Electric Corporation
    Inventors: Akimoto Suzuki, Masato Ishikawa, Masahide Kinami, Hisanori Ikeda, Youhei Koyanagi
  • Patent number: 10428422
    Abstract: A film-forming method for forming a film in a film-forming apparatus includes generating first gas molecular species and second gas molecular species by causing the first source gas and the second source gas accumulated in the accumulation mechanisms to pass through respective instantaneously-heating units, sharply raising partial pressure of the first gas molecular species and partial pressure of the second gas molecular species by projectingly supplying the first gas molecular species and the second gas molecular species to the reaction chamber in which the substrate has been placed, which has been depressurized, and which has a constant capacity; bringing the first gas molecular species or the second gas molecular species into reaction by alternately repeatedly guiding the first gas molecular species or the second gas molecular species to a surface of the substrate, and forming a compound film on the surface of the substrate.
    Type: Grant
    Filed: May 4, 2017
    Date of Patent: October 1, 2019
    Assignee: PHILTECH Inc.
    Inventors: Yuji Furumura, Noriyoshi Shimizu, Shinji Nishihara, Eri Haikata, Masato Ishikawa