Patents by Inventor Keitaro Morinaga

Keitaro Morinaga 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: 20230204096
    Abstract: There is provided a work vehicle including a partition wall to keep partition between a first space zone as part of an internal space of the transmission case in which a differential mechanism is located and a second space zone as part of the internal space which is adjacent to the first space zone. An upper space is disposed above the partition wall and configured to allow lubricating oil scooped up from the first space zone by a ring gear to flow in the second space zone. A flow-out path is disposed below the upper space and configured to allow the lubricating oil to flow out of the second space zone to the first space zone.
    Type: Application
    Filed: November 15, 2022
    Publication date: June 29, 2023
    Applicant: KUBOTA CORPORATION
    Inventors: Atsushi JINNAI, Tomonari TSUCHIDA, Ryoma IWASE, Tomoyuki TANAKA, Takahiro MATSUO, Hiroyuki AIKAWA, Atsuro HAYAMI, Keitaro MORINAGA, Yosui NISHIJIMA, Satoru NAGANO, Takuma HOKEGUCHI
  • Publication number: 20220205526
    Abstract: A power transmission device for a work vehicle includes a transmission case, a gear transmission housed in the transmission case and configured to transmit power to a travel device, and a transmission gear provided in the gear transmission in a state of sitting in lubricating oil stored in an internal space of the transmission case, the transmission case being provided with a wall part supporting a support shaft of the transmission gear in a state of being adjacent to the transmission gear, and the wall part being provided with a cover part protruding toward the outer periphery of the transmission gear from the wall part and covering the transmission gear.
    Type: Application
    Filed: November 12, 2021
    Publication date: June 30, 2022
    Applicant: KUBOTA CORPORATION
    Inventors: Tomonari TSUCHIDA, Atsuro HAYAMI, Hiroyuki SADAMOTO, Keitaro MORINAGA, Kazuhiro WADA, Rikuto ARAKI, Ryoma IWASE, Tomoyuki TANAKA, Takahiro MATSUO, Hiroyuki AIKAWA
  • Patent number: 10496941
    Abstract: A control method for a sharing service, the method causes a computer to execute a process including: identifying, in a case where an application for a sharing service in which an operation is started by using the computer is accepted, a category of the accepted sharing service; identifying at least one management item for managing the sharing service in accordance with the identified category of the sharing service; setting the identified management item for each target article matched in the sharing service; and managing a status that is input to the set management item of the target article in accordance with the category of the sharing service.
    Type: Grant
    Filed: August 9, 2017
    Date of Patent: December 3, 2019
    Assignee: FUJITSU LIMITED
    Inventors: Takayuki Horibe, Yasuhide Matsumoto, Takahiro Akiyoshi, Yayoi Yamaguchi, Keitaro Morinaga, Atushi Masuwa
  • Publication number: 20180089603
    Abstract: A control method for a sharing service, the method causes a computer to execute a process including: identifying, in a case where an application for a sharing service in which an operation is started by using the computer is accepted, a category of the accepted sharing service; identifying at least one management item for managing the sharing service in accordance with the identified category of the sharing service; setting the identified management item for each target article matched in the sharing service; and managing a status that is input to the set management item of the target article in accordance with the category of the sharing service.
    Type: Application
    Filed: August 9, 2017
    Publication date: March 29, 2018
    Applicant: FUJITSU LIMITED
    Inventors: Takayuki Horibe, Yasuhide Matsumoto, Takahiro Akiyoshi, Yayoi Yamaguchi, Keitaro Morinaga, Atushi Masuwa