Patents by Inventor Yuta Saito

Yuta Saito 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: 12133399
    Abstract: An imaging element according to an embodiment of the present disclosure includes: a first electrode; a second electrode that is disposed to be opposed to the first electrode; and an organic layer that is provided between the first electrode and the second electrode. The organic layer includes a compound represented by a general formula (1).
    Type: Grant
    Filed: July 21, 2020
    Date of Patent: October 29, 2024
    Assignees: SONY GROUP CORPORATION, SONY SEMICONDUCTOR SOLUTIONS CORPORATION
    Inventors: Yuta Hasegawa, Yosuke Saito, Yuki Negishi
  • Patent number: 12119183
    Abstract: A multilayer ceramic capacitor includes a multilayer body including dielectric layers and internal electrode layers alternately laminated therein, base electrode layers respectively provided on both end surfaces of the multilayer body in a length direction intersecting a lamination direction, and each connected to the internal electrode layers and each including glass and copper, and plated layers respectively provided on an outer side of the base electrode layers. A protective layer including sulfur is provided between the glass included in the base electrode layers and the plated layers.
    Type: Grant
    Filed: November 30, 2023
    Date of Patent: October 15, 2024
    Assignee: MURATA MANUFACTURING CO., LTD.
    Inventors: Keita Kitahara, Yuta Saito, Noriyuki Ookawa, Riyousuke Akazawa, Takefumi Takahashi, Masahiro Wakashima, Yuta Kurosu, Akito Mori
  • Publication number: 20240328648
    Abstract: A ventilation system includes a refrigerant circuit, supply and exhaust fans, and a control unit. The refrigerant circuit has a compressor and first and second heat exchangers connected by a refrigerant pipe with a refrigerant flowing in the refrigerant circuit. The supply fan is arranged to supply air from an outdoor space to an indoor space through the first heat exchanger. The exhaust fan is arranged to exhaust air in the indoor space to the outdoor space through the second heat exchanger. The control unit determines whether the supply fan and the exhaust fan are normal. The control unit, upon determining that one of the supply fan or the exhaust fan is abnormal, stops the one of the supply fan or the exhaust fan determined to be abnormal, and continues an operation of an other one of the supply fan or the exhaust fan determined to be normal.
    Type: Application
    Filed: June 13, 2024
    Publication date: October 3, 2024
    Inventors: Takeru MIYAZAKI, Yoshiki YAMANOI, Yuta IYOSHI, Kumiko SAEKI, Masashi SAITO
  • Publication number: 20240324179
    Abstract: The semiconductor device includes a substrate, an oxide semiconductor layer spaced from the substrate in a first direction intersecting with a surface of the substrate, a first wiring opposed to a part of the oxide semiconductor layer, a gate insulating film disposed between the oxide semiconductor layer and the first wiring, a second wiring electrically connected to one end in the first direction of the oxide semiconductor layer, and a first insulating layer disposed on a surface on one side and a surface on the other side in a second direction intersecting with the first direction of the second wiring. The second wiring contains a first metallic element, and the first insulating layer contains the first metallic element and oxygen (O).
    Type: Application
    Filed: March 8, 2024
    Publication date: September 26, 2024
    Applicant: Kioxia Corporation
    Inventors: Yusuke MUTO, Masaya TODA, Yuta SAITO, Kazuhiro KATONO, Akifumi GAWASE, Kota TAKAHASHI, Kazuhiro MATSUO, Masaya NAKATA, Takuma DOI, Kenichiro TORATANI
  • Publication number: 20240322050
    Abstract: Disclosed is an electronic device including: a solar cell including a power generation layer and a pair of electrodes that sandwich the power generation layer; and a coat that has a second face attached to at least part of a first face of the solar cell. The coat includes extraction wirings that are located on the second face and electrically connected to the electrodes.
    Type: Application
    Filed: March 4, 2024
    Publication date: September 26, 2024
    Applicant: CASIO COMPUTER CO., LTD.
    Inventor: Yuta SAITO
  • Patent number: 12101928
    Abstract: A semiconductor storage device includes a first conductive layer that extends in a first direction; a second conductive layer that extends in the first direction and is arranged with the first conductive layer in a second direction; a first insulating layer that is provided between the first conductive layer and the second conductive layer; a semiconductor layer that extends in the second direction and faces the first conductive layer, the second conductive layer, and the first insulating layer in a third direction; a first charge storage layer that is provided between the first conductive layer and the semiconductor layer; a second charge storage layer that is provided between the second conductive layer and the semiconductor layer; a first high dielectric constant layer that is provided between the first conductive layer and the first charge storage layer; and a second high dielectric constant layer provided between the second conductive layer and the second charge storage layer.
    Type: Grant
    Filed: August 30, 2021
    Date of Patent: September 24, 2024
    Assignee: KIOXIA CORPORATION
    Inventors: Natsuki Fukuda, Ryota Narasaki, Takashi Kurusu, Yuta Kamiya, Kazuhiro Matsuo, Shinji Mori, Shoji Honda, Takafumi Ochiai, Hiroyuki Yamashita, Junichi Kaneyama, Ha Hoang, Yuta Saito, Kota Takahashi, Tomoki Ishimaru, Kenichiro Toratani
  • Publication number: 20240312825
    Abstract: A semiconductor manufacturing device includes: a wafer holder for holding a dicing tape to which a die is attached; and a push-up unit having a block unit for pushing up the dicing tape. The block unit includes: an outside block having a first-direction length longer than a second-direction length in a planar view and having a plurality of openings; and an inside block placed inside the openings. The inside blocks are plural and are placed side by side along the first direction.
    Type: Application
    Filed: March 6, 2024
    Publication date: September 19, 2024
    Inventors: Akira Saito, Takumi Sassa, Yuta Ono
  • Publication number: 20240308449
    Abstract: A routing member fixing structure applied to an electrical connection box and a wire harness includes a first divided body and a second divided body joined to each other to compose a routing member insertion section into which a routing member is inserted, a first tying member and a second tying member each formed to have a band shape, a first band fixing section tying and fixing the first divided body and the routing member together by winding the first tying member around the first divided body and the routing member, and a second band fixing section tying and fixing the first divided body and the second divided body together by winding the second tying member around the first divided body and the second divided body.
    Type: Application
    Filed: February 29, 2024
    Publication date: September 19, 2024
    Inventors: Ayumu Kurizono, Tsukasa Saito, Yuta Masuda
  • Publication number: 20240310789
    Abstract: An electronic timepiece includes a plurality of hands; a plurality of detection units that detect external light, arranged corresponding to the plurality of hands; and a control unit, wherein the control unit is configured to perform external light detection operations that respectively determine whether or not external light of a threshold value or more is detected at the plurality of detection units while moving the plurality of hands by a predetermined distance, respectively, and when there is a hand among the plurality of hands for which the external light detection operation detected external light and there is another hand among the plurality of hands for which the external light detection operation did not detect external light, perform the external light detection operation for said another hand again.
    Type: Application
    Filed: March 13, 2024
    Publication date: September 19, 2024
    Applicant: CASIO COMPUTER CO., LTD.
    Inventors: Yuta SAITO, Tomohiro INABA, Hua GAO, Yohei KAWAGUCHI, Akihiro KUROHA
  • Publication number: 20240301955
    Abstract: A movable valve element (24) is comprised of a valve member (22) and a leaf spring (26). A passage forming member (12) is securely fixed to a valve chamber forming member (10) that forms a valve chamber (S). The passage forming member (12) has a fluid passage (14) extending from one end to the other end thereof, with the one end (14a) of the fluid passage (14) constituting an outlet port of the valve chamber (S). The passage forming member (12) has an O-ring (20) surrounding and spaced apart from the outlet port (14a), the O-ring (20) constituting a valve seat. Spring force of the leaf spring (26) brings the valve member (22) into pressure contact with the O-ring (20), to form a closed valve state.
    Type: Application
    Filed: January 12, 2024
    Publication date: September 12, 2024
    Applicant: YAMABIKO CORPORATION
    Inventors: Takahiro YAMAZAKI, Yuta ONUMA, Tamotsu SAITO, Tomoyoshi KUDO, Ryosuke IMAI
  • Patent number: 12089395
    Abstract: A semiconductor device of an embodiment is provided with: an oxide semiconductor layer including a first region, a second region, and a third region between the first region and the second region; a gate electrode; a gate insulating layer; a first electrode electrically connected to the first region; a second electrode electrically connected to the second region; a first conductive layer provided at least one of positions between the first region and the first electrode or between the second region and the second electrode and containing a first metal element and at least one element of oxygen (O) or nitrogen (N); and a second conductive layer provided between the oxide semiconductor layer and the first conductive layer and containing oxygen (O) and at least one element selected from indium (In), zinc (Zn), tin (Sn), or cadmium (Cd). The second conductive layer is thicker than the first conductive layer.
    Type: Grant
    Filed: September 9, 2021
    Date of Patent: September 10, 2024
    Assignee: Kioxia Corporation
    Inventors: Yuta Sato, Tomomasa Ueda, Nobuyoshi Saito, Keiji Ikeda
  • Publication number: 20240290804
    Abstract: An optical semiconductor device includes a semiconductor substrate provided with a light-receiving element, a frame-shaped rib member, and a transparent substrate in this order, and an adhesive layer bonding the rib member and the semiconductor substrate to each other. The rib member and the adhesive layer are provided so as to surround the light-receiving element. In the optical semiconductor device, the adhesive layer protrudes outward from an outer peripheral surface of the rib member when the rib member and the adhesive layer are viewed from a transparent substrate side. A coverage ratio of the adhesive layer on an inner peripheral surface of the rib member is 30% or less.
    Type: Application
    Filed: December 27, 2023
    Publication date: August 29, 2024
    Inventors: Rina TAKEDA, Yuta SAITO
  • Publication number: 20240290546
    Abstract: In a multilayer ceramic capacitor, a positional deviation in a lamination direction between end portions in a width direction intersecting the lamination direction and a length direction, of two of internal electrode layers adjacent to each other in the lamination direction, is about 5 ?m or less. A connection ratio N1/N0 at the middle portion thereof, and a connection ratio N2/N0 at the end portion thereof are about 90% or more, respectively, and a difference between N1/N0 and N2/N0 is about 10% or less.
    Type: Application
    Filed: May 8, 2024
    Publication date: August 29, 2024
    Inventors: Keita KITAHARA, Yuta SAITO, Noriyuki OOKAWA, Riyousuke AKAZAWA, Takefumi TAKAHASHI, Masahiro WAKASHIMA, Yuta KUROSU, Akito MORI
  • Patent number: 12068117
    Abstract: A multilayer ceramic capacitor includes a multilayer body including an inner layer portion including dielectric layers and internal electrode layers alternately laminated therein, two outer layer portions respectively provided on both sides of the inner layer portion in a lamination direction, and two side gap portions respectively provided on both side surfaces of the inner layer portion and the outer layer portions, in a width direction intersecting the lamination direction, and external electrodes respectively provided on both end surfaces of the multilayer body in a length direction intersecting the lamination direction and the width direction, and each connected to the internal electrode layers, wherein nickel and magnesium are segregated between the side gap portions and the outer layer portions.
    Type: Grant
    Filed: October 2, 2023
    Date of Patent: August 20, 2024
    Assignee: MURATA MANUFACTURING CO., LTD.
    Inventors: Keita Kitahara, Yuta Saito, Noriyuki Ookawa, Riyousuke Akazawa, Takefumi Takahashi, Masahiro Wakashima, Yuta Kurosu, Akito Mori
  • Publication number: 20240263697
    Abstract: The control device controls a vehicle towing a trailer. The control device is configured to determine whether or not a user is present in the trailer when a shift range is in the parking range. The control device is configured to ignore a shift range switching operation by a driver when the shift range switching operation is performed while a user is present in the trailer.
    Type: Application
    Filed: August 28, 2023
    Publication date: August 8, 2024
    Inventors: Hidekazu HIRABAYASHI, Takayuki SHIMAUCHI, Yuta SAITO
  • Publication number: 20240230798
    Abstract: A magnetic sensor includes a magnetic sensor chip that includes a magnetoresistive effect element and a sealed part. The magnetoresistive effect element includes a free layer and a pinned layer. The sealed part has a first surface and a second surface, which is opposite the first surface. The shape of the sealed part in the plan view from the first surface side is substantially quadrilateral. The substantially quadrilateral shape has a first side and a second side, which are substantially parallel to each other. In the plan view, from the first surface side of the sealed part, the magnetization direction of the pinned layer, in a state in which the external magnetic field is not applied on the magnetoresistive effect element, is inclined with respect to an approximately straight line found through the least squares method using a plurality of points arbitrarily set on the first side.
    Type: Application
    Filed: March 20, 2024
    Publication date: July 11, 2024
    Inventors: Yuta SAITO, Hiraku HIRABAYASHI, Yoshihiro KUDO
  • Publication number: 20240206322
    Abstract: An optical semiconductor device includes a semiconductor substrate provided with a light receiving element; a transparent substrate facing a surface of the semiconductor substrate on which the light receiving element is provided; and an adhesive layer that bonds the semiconductor substrate and the transparent substrate. The adhesive layer is provided so as to surround the light receiving element. The adhesive layer has a refractive index of 1.60 or less.
    Type: Application
    Filed: March 29, 2022
    Publication date: June 20, 2024
    Inventors: Daiki KINOSHITA, Yuta SAITO, Kenta KURODA
  • Patent number: 12009157
    Abstract: In a multilayer ceramic capacitor, a positional deviation in a lamination direction between end portions in a width direction intersecting the lamination direction and a length direction, of two of internal electrode layers adjacent to each other in the lamination direction, is about 5 ?m or less. A connection ratio N1/N0 at the middle portion thereof, and a connection ratio N2/N0 at the end portion thereof are about 90% or more, respectively, and a difference between N1/N0 and N2/N0 is about 10% or less.
    Type: Grant
    Filed: July 5, 2023
    Date of Patent: June 11, 2024
    Assignee: MURATA MANUFACTURING CO., LTD.
    Inventors: Keita Kitahara, Yuta Saito, Noriyuki Ookawa, Riyousuke Akazawa, Takefumi Takahashi, Masahiro Wakashima, Yuta Kurosu, Akito Mori
  • Publication number: 20240182994
    Abstract: The manufacturing method of the reference piece for measuring retained austenite includes performing quenching and tempering a metal member after performing nano-crystallization on at least a portion of a surface of the metal member.
    Type: Application
    Filed: December 1, 2023
    Publication date: June 6, 2024
    Applicant: SINTOKOGIO, LTD.
    Inventors: Yuta Saito, Atsuki Kurokawa, Kan Aoki
  • Publication number: 20240178333
    Abstract: A solar panel is provided on a visible side of a display panel and includes a transmissive area, a power generator and an anti-reflector. The transmissive area transmits light. The power generator generates electric power from light. The anti-reflector is provided on a display-panel-facing surface of the power generator to prevent reflection of light on the power generator. The display-panel-facing surface of the power generator faces the display panel. The light, the reflection of which is prevented by the anti-reflector, is among light having passed through the transmissive area and been reflected by the display panel.
    Type: Application
    Filed: October 16, 2020
    Publication date: May 30, 2024
    Applicant: CASIO COMPUTER CO., LTD.
    Inventor: Yuta SAITO