Patents by Inventor Kazuhisa Yoshida

Kazuhisa 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: 20240087996
    Abstract: A semiconductor device includes a semiconductor element and a first connection member. The semiconductor element includes a substrate and an electrode pad. The substrate includes a transistor formation region, in which a transistor is formed and which is shaped to be non-quadrangular. The electrode pad is located on the transistor formation region. The first connection member is connected to the electrode pad at one location. The electrode pad is arranged to cover a center of gravity of the transistor formation region in a plan view of the electrode pad. In the plan view, a connection region in which the first connection member is connected to the electrode pad includes a center of gravity position of the transistor formation region.
    Type: Application
    Filed: November 15, 2023
    Publication date: March 14, 2024
    Inventors: Kazuki OKUYAMA, Shuntaro TAKAHASHI, Motoharu HAGA, Shingo YOSHIDA, Kazuhisa KUMAGAI, Hajime OKUDA
  • Publication number: 20230211523
    Abstract: An object is to provide an inorganic board and a method for manufacturing the same that are suited to achieving high waterproofness. A manufacturing method of the present invention includes first to sixth steps. The first step involves depositing a raw material on a receiving plate B1 to form a first layer L1. The second step involves pressing a first portion Ma and a second portion Mb of a raw material mat M including the first layer L1 toward the receiving plate B1 to compress the first portion Ma and the second portion Mb. The first portion Ma and the second portion Mb are one end portion and the other end portion, respectively, of the raw material mat M in a first direction D1. The third step involves depositing a raw material on the first layer L1 to form a second layer L2. The fourth step involves planarizing an exposed surface of the second layer L2.
    Type: Application
    Filed: February 28, 2023
    Publication date: July 6, 2023
    Applicant: NICHIHA CORPORATION
    Inventors: Satoshi IKEDA, Kazuhisa YOSHIDA, Yuto MOROHOSHI
  • Publication number: 20230043291
    Abstract: [Object] To provide a building material having excellent durability. [Solution] A building material has a convex part formed on a surface thereof, the convex part including a first lateral surface part and a second lateral surface part corresponding to the first lateral surface part. The building material is formed from a mixture containing a hydraulic material, an admixture, and a plant-based reinforcing material, and the plant-based reinforcing material at least in the convex part is distributed in the mixture with the hydraulic material and the admixture attached to the plant-based reinforcing material. A distribution of the plant-based reinforcing material in the first lateral surface part and a distribution of the plant-based reinforcing material in the second lateral surface part are substantially the same.
    Type: Application
    Filed: October 4, 2022
    Publication date: February 9, 2023
    Applicant: NICHIHA CORPORATION
    Inventors: Satoshi IKEDA, Kazuhisa YOSHIDA, Hidenori NISHIOKA, Akihiro SUGIMOTO
  • Patent number: 11541571
    Abstract: Provided is a building material manufacturing apparatus and a building material manufacturing method that are suitable for efficiently manufacturing a building material while suppressing clogging of a sieve portion for sieving the building raw material. The building material manufacturing apparatus of the present invention includes, for example, a sieve portion 10 and a receiving tool 30. The sieve portion 10 includes a receiving and sending sheet 11 with no sieve openings, onto which the building raw material M is dropped, and at least one sieve sheet 12 with sieve openings that is located below the sheet. The receiving and sending sheet 11 and the sieve sheet 12 can perform undulating motion, are inclined, and are arranged side by side in the inclination direction. The receiving tool 30 is for receiving the building raw material M that has passed through the sieve openings of the sieve portion 10.
    Type: Grant
    Filed: June 18, 2020
    Date of Patent: January 3, 2023
    Assignee: NICHIHA CORPORATION
    Inventors: Satoshi Ikeda, Kazuhisa Yoshida, Hidenori Nishioka, Akihiro Sugimoto
  • Patent number: 11504880
    Abstract: [Object] To provide a building material having excellent durability. [Solution] A building material has a convex part formed on a surface thereof, the convex part including a first lateral surface part and a second lateral surface part corresponding to the first lateral surface part. The building material is formed from a mixture containing a hydraulic material, an admixture, and a plant-based reinforcing material, and the plant-based reinforcing material at least in the convex part is distributed in the mixture with the hydraulic material and the admixture attached to the plant-based reinforcing material. A distribution of the plant-based reinforcing material in the first lateral surface part and a distribution of the plant-based reinforcing material in the second lateral surface part are substantially the same.
    Type: Grant
    Filed: September 7, 2018
    Date of Patent: November 22, 2022
    Assignee: NICHIHA CORPORATION
    Inventors: Satoshi Ikeda, Kazuhisa Yoshida, Hidenori Nishioka, Akihiro Sugimoto
  • Publication number: 20220176588
    Abstract: [Object] To provide a building material manufacturing apparatus and a building material manufacturing method each of which is suitable to vary, in a receiver width direction, a building raw material deposit amount on a building material forming receiver that receives a building raw material under a sieve portion that screens the building raw material. [Solution] A building material manufacturing apparatus includes a sieve portion 10 and a receiver 30 that receives a building raw material M that has passed through the meshes of the sieve portion 10. The sieve portion 10 includes a series of sheets that are each capable of performing a wave motion when the apparatus is operating, that have an inclination, and that are arranged in a direction of the inclination. The series of sheets include a sieve sheet 12 and a sieve sheet 13 positioned below the sieve sheet 12. In the sieve sheet 12, meshes having an identical size are arranged at a regular pitch in a sheet width direction W.
    Type: Application
    Filed: March 18, 2020
    Publication date: June 9, 2022
    Applicant: NICHIHA CORPORATION
    Inventors: Satoshi IKEDA, Kazuhisa YOSHIDA, Hidenori NISHIOKA, Hiroki NORITA
  • Publication number: 20200316815
    Abstract: Provided is a building material manufacturing apparatus and a building material manufacturing method that are suitable for efficiently manufacturing a building material while suppressing clogging of a sieve portion for sieving the building raw material. The building material manufacturing apparatus of the present invention includes, for example, a sieve portion 10 and a receiving tool 30. The sieve portion 10 includes a receiving and sending sheet 11 with no sieve openings, onto which the building raw material M is dropped, and at least one sieve sheet 12 with sieve openings that is located below the sheet. The receiving and sending sheet 11 and the sieve sheet 12 can perform undulating motion, are inclined, and are arranged side by side in the inclination direction. The receiving tool 30 is for receiving the building raw material M that has passed through the sieve openings of the sieve portion 10.
    Type: Application
    Filed: June 18, 2020
    Publication date: October 8, 2020
    Applicant: NICHIHA CORPORATION
    Inventors: Satoshi IKEDA, Kazuhisa YOSHIDA, Hidenori NISHIOKA, Akihiro SUGIMOTO
  • Publication number: 20200215718
    Abstract: [Object] To provide a building material having excellent durability. [Solution] A building material has a convex part formed on a surface thereof, the convex part including a first lateral surface part and a second lateral surface part corresponding to the first lateral surface part. The building material is formed from a mixture containing a hydraulic material, an admixture, and a plant-based reinforcing material, and the plant-based reinforcing material at least in the convex part is distributed in the mixture with the hydraulic material and the admixture attached to the plant-based reinforcing material. A distribution of the plant-based reinforcing material in the first lateral surface part and a distribution of the plant-based reinforcing material in the second lateral surface part are substantially the same.
    Type: Application
    Filed: September 7, 2018
    Publication date: July 9, 2020
    Applicant: NICHIHA CORPORATION
    Inventors: Satoshi IKEDA, Kazuhisa YOSHIDA, Hidenori NISHIOKA, Akihiro SUGIMOTO
  • Patent number: 9443140
    Abstract: According to one embodiment, a paper sheets processing apparatus includes a first sub controller, a second sub controller, and a main controller. The first sub controller generates image data, based on an output signal from a camera which captures an image of a banknote transported along a transport path. The second sub controller generates sensor data, based on an output signal from a sensor which measures the banknote. The main controller inputs the image data and the sensor data of the same banknote from the first sub controller and the second sub controller, and transfers the image data and the sensor data to one external device indicated from a plurality of external devices.
    Type: Grant
    Filed: March 4, 2015
    Date of Patent: September 13, 2016
    Assignee: Kabushiki Kaisha Toshiba
    Inventor: Kazuhisa Yoshida
  • Publication number: 20150262381
    Abstract: According to one embodiment, a paper sheets processing apparatus includes a first sub controller, a second sub controller, and a main controller. The first sub controller generates image data, based on an output signal from a camera which captures an image of a banknote transported along a transport path. The second sub controller generates sensor data, based on an output signal from a sensor which measures the banknote. The main controller inputs the image data and the sensor data of the same banknote from the first sub controller and the second sub controller, and transfers the image data and the sensor data to one external device indicated from a plurality of external devices.
    Type: Application
    Filed: March 4, 2015
    Publication date: September 17, 2015
    Inventor: Kazuhisa Yoshida
  • Publication number: 20070145118
    Abstract: This invention includes an inspection unit which includes a first inspection unit which includes a first detection unit which detects a first feature amount and a second detection unit which detects a second feature amount and specifies the classification of the sheet, and a second inspection unit which performs authenticity determination.
    Type: Application
    Filed: December 19, 2006
    Publication date: June 28, 2007
    Applicant: KABUSHIKI KAISHA TOSHIBA
    Inventor: Kazuhisa Yoshida
  • Publication number: 20060244934
    Abstract: In a paper processing apparatus which processes paper, information including a characteristic amount is detected by a sensor section from paper to be processed, a processing program is selectively loaded into an internal memory of a high-speed CPU every processing program unit from an external memory storing various processing programs including a plurality of instructions to obtain information used to process the paper from the information detected by the sensor section, the processing program selectively loaded in the internal memory every processing program unit is executed by CPU core of the high-speed CPU, and the paper is processed on the basis of processing results of the processing program.
    Type: Application
    Filed: March 10, 2006
    Publication date: November 2, 2006
    Applicant: KABUSHIKI KAISHA TOSHIBA
    Inventor: Kazuhisa Yoshida