Patents by Inventor Shohei Tanaka

Shohei Tanaka 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: 20240152838
    Abstract: To provide a non-destructive inspection judgment data management device with which the workability of a judge is improved and a burden on a client of a judgment task is reduced, the device includes: a first database registration module which registers image data of a weld point in a first database; a second database registration module which registers judge information on a judge undertaking a judgment task of judging whether a weld defect is present at the weld point based on the image data, in a second database; and an access control module which allows, based on contract information indicating a contract for the judgment task has been established with the judge selected as a contractor of the judgment task among the judges registered in the second database, the contractor to access the image data related to the judgment task in the image data registered in the first database via Internet.
    Type: Application
    Filed: June 7, 2021
    Publication date: May 9, 2024
    Applicant: JGC CORPORATION
    Inventors: Shohei NAKAMURA, Nobutaka TANAKA, Yuichi HIRATSUKA
  • Publication number: 20240129368
    Abstract: A server device configured to communicate, via a communication network, with at least one device including a learner configured to perform processing by using a learned model, includes processor, a transmitter, and a storage configured to store a plurality of shared models pre-learned in accordance with environments and conditions of various devices. The processor is configured to acquire device data including information on an environment and conditions from the at least one device, and select an optimum shared model for the at least one device based on the acquired device data. The transmitter is configured to transmit a selected shared model to the at least one device.
    Type: Application
    Filed: December 7, 2023
    Publication date: April 18, 2024
    Applicant: Preferred Networks, Inc.
    Inventors: Keigo Kawaai, Shohei Hido, Nobuyuki Kubota, Daisuke Tanaka
  • Publication number: 20240121529
    Abstract: To provide a solid-state imaging device and an electronic apparatus capable of achieving both of a high dynamic range operation and an auto focus operation in a pixel configuration in which a plurality of unit pixels includes two or more subpixels. There is provided a solid-state imaging device including: a first pixel separation region that separates a plurality of unit pixels including two or more subpixels; a second pixel separation region that separates each of the plurality of unit pixels separated by the first pixel separation region; and an overflow region that causes signal charges accumulated in the subpixels to overflow to at least one of adjacent subpixels, in which the overflow region is formed between a first subpixel and a second subpixel.
    Type: Application
    Filed: December 19, 2023
    Publication date: April 11, 2024
    Inventors: HIROFUMI YAMASHITA, SHOHEI SHIMADA, YUSUKE OTAKE, YUSUKE TANAKA, TOSHIFUMI WAKANO
  • Publication number: 20240094661
    Abstract: An image forming apparatus includes a rotatable image bearing member and a rotatable developing member to carry developer made up of toner particles and carrier particles adhered to surfaces of the toner particles. Where a pressing force pressing the developing member against the image bearing member is F1, a total number of the carrier particles interposed between the toner particles and the image bearing member is N1, and an adhesion Ft between a carrier particle and a toner particle, measured when the carrier particle is pressed against the toner particle with F1/N1 that is a pressing force per unit carrier particle, and an adhesion Fdr1 between the carrier particle and the image bearing member, measured when the carrier particle is pressed against the image bearing member with F1/N1, satisfy Ft?Fdr1.
    Type: Application
    Filed: November 9, 2023
    Publication date: March 21, 2024
    Inventors: Shuichi Tetsuno, Shinji Katagiri, Koji An, Hiroko Yokoyama, Wataru Takahashi, Shohei Ishio, Takayuki Tanaka, Tomonori Matsunaga
  • Publication number: 20240091771
    Abstract: An assay device and an assay method are each capable of ensuring the accuracy of a target substance detection section.
    Type: Application
    Filed: September 17, 2021
    Publication date: March 21, 2024
    Inventors: Yusuke FUCHIWAKI, Masato TANAKA, Shohei YAMAMURA, Naoki MORISHITA, Kumiko KAMIYA, Seiichiro MATSUZAKI
  • Patent number: 11937002
    Abstract: Provided is a solid-state imaging device and an electronic apparatus capable of achieving both of a high dynamic range operation and an auto focus operation in a pixel configuration in which a plurality of unit pixels includes two or more subpixels. The solid-state imaging device includes a first pixel separation region that separates a plurality of unit pixels including two or more subpixels, a second pixel separation region that separates each of the plurality of unit pixels separated by the first pixel separation region and an overflow region that causes signal charges accumulated in the subpixels to overflow to at least one of adjacent subpixels, in which the overflow region is formed between a first subpixel and a second subpixel.
    Type: Grant
    Filed: November 8, 2022
    Date of Patent: March 19, 2024
    Assignee: SONY SEMICONDUCTOR SOLUTIONS CORPORATION
    Inventors: Hirofumi Yamashita, Shohei Shimada, Yusuke Otake, Yusuke Tanaka, Toshifumi Wakano
  • Patent number: 11929721
    Abstract: A power amplifier module includes a first amplifier, a power splitter, a second amplifier, a third amplifier, a phase shifter, a combining unit, and a controller. The first amplifier amplifies a first signal and outputs a second signal. The power splitter splits the second signal into a third signal and a fourth signal. The second amplifier amplifies the third signal and outputs a fifth signal. The third amplifier amplifies the fourth signal and outputs a sixth signal. The phase shifter receives the fifth signal and shifts a phase of the fifth signal. The combining unit combines the fifth signal having the phase shifted by the phase shifter and the sixth signal and outputs an amplified signal of the second signal. The controller outputs a first control signal for controlling a power level of the sixth signal output from the third amplifier.
    Type: Grant
    Filed: April 6, 2021
    Date of Patent: March 12, 2024
    Assignee: MURATA MANUFACTURING CO., LTD.
    Inventors: Satoshi Tanaka, Yoshiaki Sukemori, Takeshi Kogure, Shohei Imai
  • Publication number: 20240068066
    Abstract: There is provided a steel sheet having a chemical composition comprising, in mass %, C: 0.05 to 0.25%, Si: 0.2 to 2.0%, Mn: 1.2 to 3.0%, P: 0.030% or less, S: 0.050% or less, Al: 0.01 to 0.55%, N: 0.0100% or less, and Ti: 0.010 to 0.250%, with the balance: Fe and impurities, wherein a random intensity ratio of a texture in a near-surface portion of the steel sheet is 8.0 or less, and a minimum angle formed between a maximum strength orientation in a {110} pole figure of the texture and a normal direction of a rolled surface of the steel sheet is 10° or less.
    Type: Application
    Filed: February 22, 2022
    Publication date: February 29, 2024
    Applicant: NIPPON STEEL CORPORATION
    Inventors: Yasuaki TANAKA, Shohei YABU, Hiroshi SHUTO, Koutarou HAYASHI, Takashi YASUTOMI, Eisaku SAKURADA
  • Patent number: 11916093
    Abstract: The present technology relates to a solid-state imaging device, a driving method therefor, and an electronic apparatus capable of acquiring a signal to detect phase difference and a signal to generate a high dynamic range image at the same time. The solid-state imaging device includes a pixel array unit in which a plurality of pixels that receives light of a same color is arranged under one on-chip lens. The plurality of pixels uses at least one pixel transistor in a sharing manner, some pixels out of the plurality of pixels are set to have a first exposure time, and other pixels are set to have a second exposure time shorter than the first exposure time. The present technology can be applied to, for example, a solid-state imaging device or the like.
    Type: Grant
    Filed: November 12, 2021
    Date of Patent: February 27, 2024
    Assignee: SONY GROUP CORPORATION
    Inventors: Akira Tanaka, Shohei Shimada
  • Publication number: 20240011337
    Abstract: A forward/backward movement device includes: a case; a forward/backward member; a biasing member that biases the forward/backward member; a moving member that is housed in the case and moves between a first position where the forward/backward member is capable of moving forward by a biasing force generated by the biasing member and a second position where the forward movement of the forward/backward member is stopped; and a restricting member that restricts a movement of the moving member by moving to a position for restricting the moving member while a lid is open, in which the restricting member restricts a movement of the moving member from the first position to the second position in a case where the forward/backward member moves backward while the lid is open.
    Type: Application
    Filed: September 22, 2023
    Publication date: January 11, 2024
    Inventors: Sho Yoshida, Shohei Tanaka
  • Patent number: 11866101
    Abstract: A floor mat arranged in a working machine includes a floor portion, a wall portion arranged on a circumferential portion of the floor portion, and an opening portion arranged on a part of a connecting portion of the wall portion, the connecting portion connecting to the floor portion. The floor mat includes a mat main body arranged on the floor portion, a covering portion configured to cover the opening portion, and an connecting portion configured to connect the covering portion flexibly to a circumferential portion of the mat main body.
    Type: Grant
    Filed: December 13, 2021
    Date of Patent: January 9, 2024
    Assignee: KUBOTA CORPORATION
    Inventors: Masahiro Aihara, Hironobu Konishi, Shohei Tanaka, Yuta Yamada, Yoshiki Takizawa, Tokio Sakata
  • Publication number: 20230390583
    Abstract: In order to provide a dose distribution creating program in consideration of influence of a magnetic field, a dose distribution creating method in consideration of influence of a magnetic field, and a dose distribution creating apparatus, enabling dose calculation in a magnetic field faster and more accurately than in the related art, the dose distribution creating program in consideration of influence of a magnetic field causes a computer to acquire a captured image of a subject captured with a magnetic field and an electrical wave or a photon beam, a dose distribution not in a magnetic field, and a dose distribution in a magnetic field, and input the dose distribution not in a magnetic field and information based on the captured image to a learning model (171) including a plurality of layers and trained in advance using the dose distribution not in a magnetic field, the dose distribution in a magnetic field, and the information based on the captured image, and estimate the dose distribution in a magnetic fi
    Type: Application
    Filed: November 4, 2021
    Publication date: December 7, 2023
    Applicant: TOHOKU UNIVERSITY
    Inventors: Noriyuki KADOYA, Tomohiro KAJIKAWA, Shohei TANAKA, Suguru DOBASHI, Keiichi JINGU
  • Publication number: 20230341032
    Abstract: A forward/backward movement device includes: a case; a guide member that is housed in the case and includes a shaft and a protrusion formed on an outer peripheral surface of the shaft; and a forward/backward movement member having a cylindrical shape. The forward/backward movement member includes a groove that is formed on an inner peripheral surface of the forward/backward movement member and moves forward and backward with respect to the case while rotating by being guided by the protrusion. The groove is a portion where the protrusion slides. Thereby the forward/backward movement device can be miniaturized while preventing the intrusion of water.
    Type: Application
    Filed: September 24, 2021
    Publication date: October 26, 2023
    Inventor: Shohei Tanaka
  • Publication number: 20220097585
    Abstract: A floor mat arranged in a working machine includes a floor portion, a wall portion arranged on a circumferential portion of the floor portion, and an opening portion arranged on a part of a connecting portion of the wall portion, the connecting portion connecting to the floor portion. The floor mat includes a mat main body arranged on the floor portion, a covering portion configured to cover the opening portion, and an connecting portion configured to connect the covering portion flexibly to a circumferential portion of the mat main body.
    Type: Application
    Filed: December 13, 2021
    Publication date: March 31, 2022
    Applicant: KUBOTA CORPORATION
    Inventors: Masahiro AIHARA, Hironobu KONISHI, Shohei TANAKA, Yuta YAMADA, Yoshiki TAKIZAWA, Tokio SAKATA
  • Patent number: 11230212
    Abstract: A floor mat arranged in a working machine includes a floor portion, a wall portion arranged on a circumferential portion of the floor portion, and an opening portion arranged on a part of a connecting portion of the wall portion, the connecting portion connecting to the floor portion. The floor mat includes a mat main body arranged on the floor portion, a covering portion configured to cover the opening portion, and an connecting portion configured to connect the covering portion flexibly to a circumferential portion of the mat main body.
    Type: Grant
    Filed: December 21, 2018
    Date of Patent: January 25, 2022
    Assignee: KUBOTA CORPORATION
    Inventors: Akihiro Ichihara, Kenzo Kusama, Kasumi Inagaki, Hironobu Konishi, Kazuya Oi, Tadayoshi Umemoto, Shota Sakamoto, Shohei Tanaka, Masahiro Aihara, Yuta Yamada, Yoshiki Takizawa, Takuya Sakuta, Kenichi Saiki, Tokio Sakata
  • Publication number: 20210372172
    Abstract: A back-and-forth movement device includes a guiding section that regulates an operation between a case-side member and a forward/backward member, and a guided section to be guided by the guiding section. In the back-and-forth movement device, a case partly includes a proximate wall portion that is in proximity to the forward/backward member, the guiding section is provided on a side opposite to the forward/backward member with respect to the proximate wall portion, and an engaging section of a restriction member and an extending portion of the guided section extend substantially parallel to each other on the side opposite to the forward/backward member with respect to the proximate wall portion.
    Type: Application
    Filed: October 31, 2018
    Publication date: December 2, 2021
    Applicant: HI-LEX Corporation
    Inventors: Shohei TANAKA, Yuji INOSE, Hiroshi SONOBE
  • Patent number: 10554090
    Abstract: A shaft seal device mounted rotating electrical machine includes; a rotating electrical machine which includes a rotating shaft equipped with a shaft seal device having an inlet portion and an outlet portion of seal oil, a main oil tank in which the seal oil supplied to the shaft seal device is stored, a seal oil cleanup tank which includes an inlet portion connected to an outlet portion of the main oil tank, and has an oil level regulating valve, a degassing pump which includes an inlet portion connected to an outlet portion of the seal oil cleanup tank, a pressure regulating valve which is disposed between the outlet portion of the seal oil cleanup tank and an outlet portion of the degassing pump, a differential pressure control valve which is disposed between the outlet portion of the degassing pump and the inlet portion of the shaft seal device.
    Type: Grant
    Filed: March 8, 2016
    Date of Patent: February 4, 2020
    Assignee: MITSUBISHI ELECTRIC CORPORATION
    Inventors: Shohei Tanaka, Yasuhiro Tohoda
  • Publication number: 20190267863
    Abstract: A shaft seal device mounted rotating electrical machine includes; a rotating electrical machine which includes a rotating shaft equipped with a shaft seal device having an inlet portion and an outlet portion of seal oil, a main oil tank in which the seal oil supplied to the shaft seal device is stored, a seal oil cleanup tank which includes an inlet portion connected to an outlet portion of the main oil tank, and has an oil level regulating valve, a degassing pump which includes an inlet portion connected to an outlet portion of the seal oil cleanup tank, a pressure regulating valve which is disposed between the outlet portion of the seal oil cleanup tank and an outlet portion of the degassing pump, a differential pressure control valve which is disposed between the outlet portion of the degassing pump and the inlet portion of the shaft seal device.
    Type: Application
    Filed: March 8, 2016
    Publication date: August 29, 2019
    Applicant: MITSUBISHI ELECTRIC CORPORATION
    Inventors: Shohei TANAKA, Yasuhiro TOHODA
  • Publication number: 20190119883
    Abstract: A floor mat arranged in a working machine includes a floor portion, a wall portion arranged on a circumferential portion of the floor portion, and an opening portion arranged on a part of a connecting portion of the wall portion, the connecting portion connecting to the floor portion. The floor mat includes a mat main body arranged on the floor portion, a covering portion configured to cover the opening portion, and an connecting portion configured to connect the covering portion flexibly to a circumferential portion of the mat main body.
    Type: Application
    Filed: December 21, 2018
    Publication date: April 25, 2019
    Applicant: KUBOTA CORPORATION
    Inventors: Akihiro ICHIHARA, Kenzo KUSAMA, Kasumi INAGAKI, Hironobu KONISHI, Kazuya OI, Tadayoshi UMEMOTO, Shota SAKAMOTO, Shohei TANAKA, Masahiro AIHARA, Yuta YAMADA, Yoshiki TAKIZAWA, Takuya SAKUTA, Kenichi SAIKI, Tokio SAKATA
  • Patent number: 6987100
    Abstract: Pharmaceutical compositions for treating bone lesions in multiple myeloma or pharmaceutical compositions for treating multiple myeloma which contain as an active ingredient a compound having both of an effect of suppressing bone resorption accompanying multiple myeloma and an effect of inhibiting multiple myeloma, more particularly, 1-hydroxy-2-(imidazo[1,2-a]pyridin-3-yl)ethane-1,1-bisphosphonic acid or its salt.
    Type: Grant
    Filed: September 2, 2003
    Date of Patent: January 17, 2006
    Assignee: Astellas Pharm Inc.
    Inventors: Shohei Tanaka, Utane Matsukawa, Hironobu Asano