Patents by Inventor Tohru Matsumoto

Tohru Matsumoto 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: 12077522
    Abstract: The present invention provides a heterocyclic compound having an orexin type 2 receptor agonist activity. A compound represented by the formula (I): wherein each symbol is as described in the specification, or a salt thereof has an orexin type 2 receptor agonist activity, and is useful as an agent for the prophylaxis or treatment of narcolepsy.
    Type: Grant
    Filed: June 27, 2019
    Date of Patent: September 3, 2024
    Assignee: Takeda Pharmaceutical Company Limited
    Inventors: Tatsuhiko Fujimoto, Koichiro Fukuda, Hiromichi Sugimoto, Kentaro Rikimaru, Yoshihiro Banno, Takahiro Matsumoto, Norihito Tokunaga, Yoshihide Tomata, Yuji Ishichi, Shogo Marui, Tsuneo Oda, Tohru Miyazaki, Yasutaka Hoashi, Yasushi Hattori, Yuichi Kajita, Yuhei Miyanohana, Tatsuki Koike
  • Patent number: 12048415
    Abstract: A color conversion section for an imaging device carries out conversion to imaging data imaged by each medical imaging device for eliminating differences in color property of each imaging device, and generates standard color graphic data. To this standard color graphic data, a color conversion section for highlighting a specific tissue carries out color conversion for highlighting a designated specific biotissue, such as a blood vessel, to generate specific tissue highlighted graphic data. To this specific tissue highlighted graphic data, a color conversion section for a monitor carries out conversion for eliminating differences in color property of each monitor to generate display data. Color monitors display graphics based on this display data.
    Type: Grant
    Filed: February 14, 2020
    Date of Patent: July 30, 2024
    Assignee: DAI NIPPON PRINTING CO., LTD.
    Inventors: Yoshihiko Ogino, Tohru Sugiyama, Yusuke Murayama, Kiyoko Tateishi, Akihiro Maeda, Yoichi Kajimura, Yutaka Matsumoto
  • Publication number: 20240237189
    Abstract: A device embedded substrate provided with first and second connecting terminals on different surfaces, the substrate including: an electrically conductive metal block having one surface connected to the first connecting terminal, and having a dimension in a lateral direction larger than that of the electronic device; an intermediate connecting portion juxtaposed to the electronic device, including first insulation layer and wiring layers, whereby the first wiring layer is connected to the one surface of the metal block via a first conductive via; a second insulation layer which accommodates the metal block; and a third insulation layer stacked on the second insulation layer to embed the electronic device and whereon a second wiring layer is stacked, wherein the second wiring layer is connected to the first wiring layer via a second conductive via and connected to the second connecting terminal of the electronic device via a third conductive via.
    Type: Application
    Filed: March 5, 2021
    Publication date: July 11, 2024
    Applicant: Meiko Electronics Co., Ltd.
    Inventors: Tohru MATSUMOTO, Masakatsu ISHIHARA, Kazuhiro BENIYA, Kentaro AOKI
  • Patent number: 12003678
    Abstract: An image reading device includes a reader, a transparent member, an opposing member, first and second conveyance rotators, and circuitry. The reader reads a sheet. The transparent member is disposed between the reader and the sheet. The opposing member is disposed facing the reader via the transparent member. The first conveyance rotator is disposed upstream from the reader in a conveyance direction of the sheet. The second conveyance rotator is disposed downstream from the reader in the conveyance direction. The circuitry cause the first conveyance rotator and the second conveyance rotator to convey a cleaning sheet at respective conveying speeds different from each other and bring the cleaning sheet into contact with at least one of the transparent member or the opposing member.
    Type: Grant
    Filed: December 23, 2021
    Date of Patent: June 4, 2024
    Assignee: Ricoh Company, Ltd.
    Inventors: Kimiharu Yamazaki, Hideyo Makino, Susumu Mikajiri, Tohru Matsumoto, Satoshi Nakayama, Kohta Aoyagi, Ryosuke Ebinuma, Tatsuya Ishii
  • Publication number: 20240138053
    Abstract: A device embedded substrate provided with first and second connecting terminals on different surfaces, the substrate including: an electrically conductive metal block having one surface connected to the first connecting terminal, and having a dimension in a lateral direction larger than that of the electronic device; an intermediate connecting portion juxtaposed to the electronic device, including first insulation layer and wiring layers, whereby the first wiring layer is connected to the one surface of the metal block via a first conductive via; a second insulation layer which accommodates the metal block; and a third insulation layer stacked on the second insulation layer to embed the electronic device and whereon a second wiring layer is stacked, wherein the second wiring layer is connected to the first wiring layer via a second conductive via and connected to the second connecting terminal of the electronic device via a third conductive via.
    Type: Application
    Filed: March 5, 2021
    Publication date: April 25, 2024
    Applicant: Meiko Electronics Co., Ltd.
    Inventors: Tohru MATSUMOTO, Masakatsu ISHIHARA, Kazuhiro BENIYA, Kentaro AOKI
  • Patent number: 11936826
    Abstract: An image inspector includes a recording device and circuitry. The reading device is configured to read an image on a recording medium. The circuitry is configured to determine whether the recording medium has a wrinkle and an edge folding based on a plurality of positions on the image on the recording medium read by the reading device satisfying a predetermined relation. The circuitry is configured to determine whether the recording medium has the wrinkle based on the predetermined relation, and then determine whether the recording medium has the edge folding based on the predetermined relation.
    Type: Grant
    Filed: February 23, 2022
    Date of Patent: March 19, 2024
    Assignee: RICOH COMPANY, LTD.
    Inventors: Satoshi Nakayama, Tohru Matsumoto, Kohta Aoyagi, Ryosuke Ebinuma, Ryoh Ishitsuka, Kimiharu Yamazaki, Tatsuya Ishii
  • Patent number: 11860561
    Abstract: An image reading device includes an image reader and circuitry. The image reader is configured to read an image on a recording medium. The circuitry is configured to obtain defective image information and defect type information based on the image on the recording medium read by the image reader, and determine an abnormality of the image on the recording medium based on the defective image information and the defect type information.
    Type: Grant
    Filed: February 28, 2022
    Date of Patent: January 2, 2024
    Assignee: Ricoh Company, Ltd.
    Inventors: Kimiharu Yamazaki, Kohta Aoyagi, Tatsuya Ishii, Tohru Matsumoto, Satoshi Nakayama, Ryosuke Ebinuma, Ryoh Ishitsuka
  • Patent number: 11822986
    Abstract: A reading apparatus includes a reading device and circuitry. The reading device reads a recording medium in a direction intersecting a conveyance direction of the recording medium. The circuitry detects a reference image for cutting processing of the recording medium, based on read information read by the reading device.
    Type: Grant
    Filed: March 24, 2022
    Date of Patent: November 21, 2023
    Assignee: Ricoh Company, Ltd.
    Inventors: Tatsuya Ishii, Kohta Aoyagi, Kimiharu Yamazaki, Tohru Matsumoto, Satoshi Nakayama, Ryosuke Ebinuma, Ryoh Ishitsuka
  • Patent number: 11825038
    Abstract: A reading apparatus includes a reading device and processing circuitry. The reading device reads a recording medium. The processing circuitry outputs maintenance information based on read information read by the reading device.
    Type: Grant
    Filed: March 22, 2022
    Date of Patent: November 21, 2023
    Assignee: Ricoh Company, Ltd.
    Inventors: Tohru Matsumoto, Kohta Aoyagi, Tatsuya Ishii, Kimiharu Yamazaki, Satoshi Nakayama, Ryosuke Ebinuma, Ryoh Ishitsuka
  • Patent number: 11800037
    Abstract: An image inspecting device includes an abnormality detector and circuitry. The abnormality detector is configured to detect an abnormality of an inspection object image. The circuitry is configured to set a non-detection area to be excluded from a detection object area within which the abnormality detector detects an image abnormality and set an area including an abnormality detection portion as the non-detection area when a detection result obtained by the abnormality detector satisfies a non-detection condition.
    Type: Grant
    Filed: February 7, 2022
    Date of Patent: October 24, 2023
    Assignee: Ricoh Company, Ltd.
    Inventors: Ryoh Ishitsuka, Kohta Aoyagi, Ryosuke Ebinuma, Satoshi Nakayama, Kimiharu Yamazaki, Tohru Matsumoto, Tatsuya Ishii
  • Patent number: 11736626
    Abstract: A reading device and an image forming apparatus are provided. The reading device includes an image reading device configured to read an image on a recording medium being conveyed, a background device serving as a background image when the image is read by the image reading device, and a foreign-object detector configured to compare a first read image obtained as the background device is read by the image reading device with a second read image obtained as the background device and the recording medium are read by the image reading device to detect an attached foreign object. The image forming apparatus includes the reading device and an image forming device.
    Type: Grant
    Filed: May 26, 2022
    Date of Patent: August 22, 2023
    Assignee: Ricoh Company, Ltd.
    Inventors: Yoshio Konno, Tatsuya Ishii, Tohru Matsumoto, Kohta Aoyagi, Satoshi Nakayama, Hideyo Makino, Susumu Mikajiri, Kimiharu Yamazaki
  • Patent number: 11716430
    Abstract: An image abnormality detecting device includes an image reader, an abnormality detector, a pattern holder, and circuitry. The image reader is configured to read an image on a recording medium. The abnormality detector is configured to detect abnormality of the image based on read information of the image on the recording medium, read by the image reader. The pattern holder has a check pattern and is disposed within a reading area of the image reader. The circuitry is configured to inspect a detecting operation of the abnormality detector based on read information of the check pattern read by the image reader.
    Type: Grant
    Filed: January 28, 2022
    Date of Patent: August 1, 2023
    Assignee: RICOH COMPANY, LTD.
    Inventors: Kohta Aoyagi, Tohru Matsumoto, Kimiharu Yamazaki, Satoshi Nakayama, Ryosuke Ebinuma, Ryoh Ishizuka, Tatsuya Ishii
  • Publication number: 20230010640
    Abstract: A reading device and an image forming apparatus are provided. The reading device includes an image reading device configured to read an image on a recording medium being conveyed, a background device serving as a background image when the image is read by the image reading device, and a foreign-object detector configured to compare a first read image obtained as the background device is read by the image reading device with a second read image obtained as the background device and the recording medium are read by the image reading device to detect an attached foreign object. The image forming apparatus includes the reading device and an image forming device.
    Type: Application
    Filed: May 26, 2022
    Publication date: January 12, 2023
    Applicant: Ricoh Company, Ltd.
    Inventors: Yoshio KONNO, Tatsuya ISHII, Tohru MATSUMOTO, Kohta AOYAGI, Satoshi NAKAYAMA, Hideyo MAKINO, Susumu MIKAJIRI, Kimiharu YAMAZAKI
  • Publication number: 20220321708
    Abstract: A reading apparatus includes a reading device and processing circuitry. The reading device reads a recording medium. The processing circuitry outputs maintenance information based on read information read by the reading device.
    Type: Application
    Filed: March 22, 2022
    Publication date: October 6, 2022
    Applicant: Ricoh Company, Ltd.
    Inventors: Tohru MATSUMOTO, Kohta AOYAGI, Tatsuya ISHII, Kimiharu YAMAZAKI, Satoshi NAKAYAMA, Ryosuke EBINUMA, Ryoh ISHITSUKA
  • Publication number: 20220318582
    Abstract: A reading apparatus includes a reading device and circuitry. The reading device reads a recording medium in a direction intersecting a conveyance direction of the recording medium. The circuitry detects a reference image for cutting processing of the recording medium, based on read information read by the reading device.
    Type: Application
    Filed: March 24, 2022
    Publication date: October 6, 2022
    Applicant: Ricoh Company, Ltd.
    Inventors: Tatsuya ISHII, Kohta AOYAGI, Kimiharu YAMAZAKI, Tohru MATSUMOTO, Satoshi NAKAYAMA, Ryosuke EBINUMA, Ryoh ISHITSUKA
  • Publication number: 20220291618
    Abstract: An image reading device includes an image reader and circuitry. The image reader is configured to read an image on a recording medium. The circuitry is configured to obtain defective image information and defect type information based on the image on the recording medium read by the image reader, and determine an abnormality of the image on the recording medium based on the defective image information and the defect type information.
    Type: Application
    Filed: February 28, 2022
    Publication date: September 15, 2022
    Applicant: Ricoh Company, Ltd.
    Inventors: Kimiharu YAMAZAKI, Kohta AOYAGI, Tatsuya ISHII, Tohru MATSUMOTO, Satoshi NAKAYAMA, Ryosuke EBINUMA, Ryoh ISHITSUKA
  • Publication number: 20220286572
    Abstract: An image inspector includes a recording device and circuitry. The reading device is configured to read an image on a recording medium. The circuitry is configured to determine whether the recording medium has a wrinkle and an edge folding based on a plurality of positions on the image on the recording medium read by the reading device satisfying a predetermined relation. The circuitry is configured to determine whether the recording medium has the wrinkle based on the predetermined relation, and then determine whether the recording medium has the edge folding based on the predetermined relation.
    Type: Application
    Filed: February 23, 2022
    Publication date: September 8, 2022
    Applicant: Ricoh Company, Ltd.
    Inventors: Satoshi NAKAYAMA, Tohru MATSUMOTO, Kohta AOYAGI, Ryosuke EBINUMA, Ryoh ISHITSUKA, Kimiharu YAMAZAKI, Tatsuya ISHII
  • Publication number: 20220286576
    Abstract: An image inspecting device includes an abnormality detector and circuitry. The abnormality detector is configured to detect an abnormality of an inspection object image. The circuitry is configured to set a non-detection area to be excluded from a detection object area within which the abnormality detector detects an image abnormality and set an area including an abnormality detection portion as the non-detection area when a detection result obtained by the abnormality detector satisfies a non-detection condition.
    Type: Application
    Filed: February 7, 2022
    Publication date: September 8, 2022
    Applicant: Ricoh Company, Ltd.
    Inventors: Ryoh ISHITSUKA, Kohta AOYAGI, Ryosuke EBINUMA, Satoshi NAKAYAMA, Kimiharu YAMAZAKI, Tohru MATSUMOTO, Tatsuya ISHII
  • Publication number: 20220263963
    Abstract: An image abnormality detecting device includes an image reader, an abnormality detector, a pattern holder, and circuitry. The image reader is configured to read an image on a recording medium. The abnormality detector is configured to detect abnormality of the image based on read information of the image on the recording medium, read by the image reader. The pattern holder has a check pattern and is disposed within a reading area of the image reader. The circuitry is configured to inspect a detecting operation of the abnormality detector based on read information of the check pattern read by the image reader.
    Type: Application
    Filed: January 28, 2022
    Publication date: August 18, 2022
    Applicant: Ricoh Company, Ltd.
    Inventors: Kohta AOYAGI, Tohru MATSUMOTO, Kimiharu YAMAZAKI, Satoshi NAKAYAMA, Ryosuke EBINUMA, Ryoh ISHIZUKA, Tatsuya ISHII
  • Publication number: 20220219932
    Abstract: An image reading device includes a reader, a transparent member, an opposing member, first and second conveyance rotators, and circuitry. The reader reads a sheet. The transparent member is disposed between the reader and the sheet. The opposing member is disposed facing the reader via the transparent member. The first conveyance rotator is disposed upstream from the reader in a conveyance direction of the sheet. The second conveyance rotator is disposed downstream from the reader in the conveyance direction. The circuitry cause the first conveyance rotator and the second conveyance rotator to convey a cleaning sheet at respective conveying speeds different from each other and bring the cleaning sheet into contact with at least one of the transparent member or the opposing member.
    Type: Application
    Filed: December 23, 2021
    Publication date: July 14, 2022
    Applicant: Ricoh Company, Ltd.
    Inventors: Kimiharu YAMAZAKI, Hideyo MAKINO, Susumu MIKAJIRI, Tohru MATSUMOTO, Satoshi NAKAYAMA, Kohta AOYAGI, Ryosuke EBINUMA, Tatsuya ISHII