Patents by Inventor Kohei Ono

Kohei Ono 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: 20250074178
    Abstract: A fan control system includes a fan, a dust barrier near the fan, a fan actuator to rotate the fan in a normal direction and a reverse direction, a fan controller configured or programmed to control a manner in which the fan actuator is driven, a clogging degree calculator configured or programmed to calculate a clogging degree of the dust barrier based on drive behavior of the fan, and a reverse rotation instructor configured or programmed to instruct the fan controller based on the clogging degree to rotate the fan in the reverse direction.
    Type: Application
    Filed: August 26, 2024
    Publication date: March 6, 2025
    Inventors: Shunya YAMADA, Kohei ONO
  • Publication number: 20250017124
    Abstract: A work machine according to the present invention includes a manual operating tool configured to operate a hydraulic actuator; an operation amount detector configured to detect an operation amount of the manual operating tool; a hydraulic pump configured to generate a hydraulic pressure to be supplied to the hydraulic actuator; an electric pump motor configured to change an output characteristic of the hydraulic pump in response to a rotary force to be given to the hydraulic pump; a motor load detector configured to detect a motor load of the pump motor; and a pump motor controller configured to determine a necessary output characteristic based on the operation amount and the motor load and control the pump motor based on the output characteristic.
    Type: Application
    Filed: July 12, 2024
    Publication date: January 16, 2025
    Inventors: Kohei Ono, Masahiro Yamada
  • Publication number: 20250018922
    Abstract: An electric work vehicle includes a battery; a motor that generates motive power by receiving electric power from the battery; a traveling device operated by the motive power; a work power output portion that outputs the motive power to be supplied to a working device for performing work; a travel transmission system that transmits the motive power from the motor to the traveling device; a work transmission system that transmits the motive power from the motor to the work power output portion; a state detection unit that detects a state of work travel; and a transmission control unit that controls the transmission states of the travel transmission system and the work transmission system. In response to the state detection unit detecting that the work travel is in a predetermined low work travel state, the transmission control unit performs power conservation control for reducing the electric power consumed by the motor.
    Type: Application
    Filed: July 9, 2024
    Publication date: January 16, 2025
    Inventors: Ryotaro Nakatsu, Kohei Ono, Takumi Yamamoto
  • Publication number: 20250010735
    Abstract: An electric work vehicle includes a hood 4 in a front portion of a body and a driving section 5 behind the hood 4. The electric work vehicle includes a connector section 39 to which a charger is connected to charge a battery, and the connector section 39 is in a front portion of the hood 4.
    Type: Application
    Filed: July 2, 2024
    Publication date: January 9, 2025
    Inventors: Kohei Ono, Makoto Odagiri
  • Patent number: 12187358
    Abstract: A work machine includes in its driver section, a driver's seat; and a tool container disposed below the driver's seat and configured to store a tool.
    Type: Grant
    Filed: November 13, 2023
    Date of Patent: January 7, 2025
    Assignee: Kubota Corporation
    Inventors: Kohei Ono, Nozomu Akiyama
  • Patent number: 12139026
    Abstract: A work vehicle includes travel devices, a battery, a motor configured to supply motive power to the travel devices, an inverter configured to operate the motor, and an operation section. The battery is between a front travel device and a rear travel device in a side view, and below a floor of the operation section.
    Type: Grant
    Filed: September 25, 2023
    Date of Patent: November 12, 2024
    Assignee: Kubota Corporation
    Inventors: Kohei Ono, Nozomu Akiyama
  • Publication number: 20240347979
    Abstract: An anti-noise electrode connector and a method for manufacturing the same are provided. The anti-noise electrode connector includes an electrode snap socket, a wire, an inner insulating layer, an anti-noise layer, and an outer insulating layer. The wire includes a conductive core wire, an insulator, a metal shielding layer disposed at an outer periphery of the insulator, and a cable jacket. The insulator covers the conductive core wire. The cable jacket covers the metal shielding layer. The metal shielding layer has an exposed section, the conductive core wire has a connection section that is exposed, and the connection section extends beyond the metal shielding layer of the wire. The connection section is connected to a top surface of the electrode snap socket. The inner insulating layer covers the electrode snap socket. The anti-noise layer covers the inner insulating layer and the exposed section of the metal shielding layer.
    Type: Application
    Filed: March 26, 2024
    Publication date: October 17, 2024
    Inventors: Kohei Ono, CHENG-CHANGE HSIEH
  • Publication number: 20240217343
    Abstract: A work vehicle including a travel device supporting a body of the work vehicle in such a manner as to enable the body to travel; a power take-off shaft configured to output power out from the body; a travel electric motor configured to drive the travel device; a work electric motor configured to drive the power take-off shaft to rotate; a power-transmission-state switching mechanism configured to be switched between (i) an independent power transmission state in which output from the travel electric motor is output to the travel device and in which output from the work electric motor is output to the power take-off shaft, and (ii) a cooperative output power transmission state in which the travel electric motor and the work electric motor are capable of cooperatively outputting power to a drive target; and a control unit configured to control switching of the power-transmission-state switching mechanism.
    Type: Application
    Filed: December 14, 2023
    Publication date: July 4, 2024
    Inventor: Kohei Ono
  • Publication number: 20240217394
    Abstract: A work vehicle including an electric actuator; a battery configured to supply drive power to the electric actuator; a charging section via which the battery is chargeable from a power source external to a vehicle body; and a discharge operation apparatus configured to cause the battery to discharge during charging of the battery.
    Type: Application
    Filed: December 14, 2023
    Publication date: July 4, 2024
    Inventor: Kohei Ono
  • Publication number: 20240158025
    Abstract: A work machine includes in its driver section, a driver's seat; and a tool container disposed below the driver's seat and configured to store a tool.
    Type: Application
    Filed: November 13, 2023
    Publication date: May 16, 2024
    Inventors: Kohei Ono, Nozomu Akiyama
  • Publication number: 20240157782
    Abstract: A work machine includes (i) an air cleaner being on the inner side of a motive section relative to a radiator and having an air intake port facing an air intake section of a hood and (ii) an air intake state switcher switchable between an outside air introducing state and a hot air introducing state, wherein in the outside air introducing state, the air intake state switcher causes outside air to be introduced through the air intake port, and in the hot air introducing state, the air intake state switcher causes air to be introduced from a high temperature area hotter than outside air through the air intake port.
    Type: Application
    Filed: November 13, 2023
    Publication date: May 16, 2024
    Inventor: Kohei Ono
  • Publication number: 20240100931
    Abstract: A work vehicle includes a travel device, a battery, a motor configured to supply motive power to the travel device, an inverter configured to operate the motor, and an operation section. The battery is forward of the operation section, and the inverter is between the battery and the operation section in a side view.
    Type: Application
    Filed: September 22, 2023
    Publication date: March 28, 2024
    Inventors: Kohei Ono, Makoto Odagiri
  • Publication number: 20240100971
    Abstract: A work vehicle includes travel devices, a battery, a motor configured to supply motive power to the travel devices, an inverter configured to operate the motor, and an operation section. The battery is between a front travel device and a rear travel device in a side view, and below a floor of the operation section.
    Type: Application
    Filed: September 25, 2023
    Publication date: March 28, 2024
    Inventors: Kohei Ono, Nozomu Akiyama
  • Publication number: 20240100967
    Abstract: A work vehicle includes travel devices; a battery; a motor; an inverter configured to operate the motor; an operation section including a steering wheel configured to operate the travel devices, and an operator seat; a transmission case housing a transmission for travel; and a transmission shaft, wherein the motor is between a front travel device and a rear travel device in a side view and below the steering wheel, and the motor, the transmission shaft, the transmission, and the travel devices are configured such that motive power from the motor is transmitted to the transmission via the transmission shaft and transmitted from the transmission to the travel devices.
    Type: Application
    Filed: September 25, 2023
    Publication date: March 28, 2024
    Inventors: Kohei Ono, Takashi Nagayama
  • Patent number: 11724329
    Abstract: An arc welding control method for controlling welding in which a material of a welding wire is aluminum or an aluminum alloy, and a feed speed Fw of the welding wire is alternately switched between a forward feed period and a reverse feed period to repeat a short circuit period and an arc period, a welding current Iw is controlled so that an average value of maximum values of the welding current Iw during the short circuit period is 150 A or less. A reverse feed peak value Wrp during the reverse feed period is set so that an average value of time lengths of the short circuit period is 7 ms or less. Accordingly, the current value can be reduced when the short circuit is released and the lengthening in the short circuit period can be prevented, so that the spatter generation amount can be reduced.
    Type: Grant
    Filed: January 12, 2018
    Date of Patent: August 15, 2023
    Assignee: DAIHEN CORPORATION
    Inventors: Kohei Ono, Toshiaki Nakamata
  • Patent number: 11684575
    Abstract: Provided are a liposome composition which has a practically required long-term preservation stability, and which has a release rate of a drug on the order of several tens of hours due to releasability of a drug being able to be suitably controlled by rendering an inner water phase hyper-osmotic; and a method for producing the same. According to the present invention, it is possible to provide a liposome composition, including liposomes each of which has an inner water phase and an aqueous solution which constitutes an outer water phase and in which the liposomes are dispersed, in which the content of cholesterols is 10 mol % to 35 mol % with respect to the total amount of lipid components in the liposome composition, and each of the liposomes encapsulates a drug in a dissolved state, and an osmotic pressure of the inner water phase is 2-fold to 8-fold relative to the osmotic pressure of the outer water phase.
    Type: Grant
    Filed: December 15, 2020
    Date of Patent: June 27, 2023
    Assignee: FUJIFILM Corporation
    Inventors: Makoto Ono, Kohei Ono, Takeshi Matsumoto, Mikinaga Mori
  • Publication number: 20230107474
    Abstract: An electrode for a secondary battery includes a plurality of active material particles. A length of each of the active material particles in a first direction along a thickness direction of the electrode is larger than a length of the active material particle in a second direction intersecting the first direction.
    Type: Application
    Filed: January 29, 2021
    Publication date: April 6, 2023
    Inventors: Kohei ONO, Takeshi OHKUMA
  • Patent number: 11529861
    Abstract: A transfer is located on an axial first side that is one side in axial direction relative to a transmission, and a rotating electric machine is located coaxially with a transmission output member, between the transmission and the transfer in the axial direction.
    Type: Grant
    Filed: January 17, 2020
    Date of Patent: December 20, 2022
    Assignee: AISIN CORPORATION
    Inventors: Keita Inda, Kohei Ono, Tetsuro Kobayashi
  • Patent number: 11446753
    Abstract: The purpose of the present invention is to reduce the amount of sputtering in a welding method wherein a welding wire feed rate is alternately switched between a forward feed period and a reverse feed period. Provided is an arc welding control method that switches a feed rate Fw for welding wire alternately between a forward feed period and a reverse feed period, repeats a short period and an arc period, and electrifies with a welding current Iw switched to a small current value in the latter half of the arc period, wherein a basic voltage setting value is set according to an average feed rate setting value, the error amplitude value for a voltage setting value and the basic voltage setting value is calculated, and the timing (current reduction time Td) for switching the welding current Iw to the small current value is varied on the basis of the average feed rate setting value and the error amplitude value.
    Type: Grant
    Filed: July 6, 2017
    Date of Patent: September 20, 2022
    Assignee: DAIHEN CORPORATION
    Inventors: Kohei Ono, Toshiaki Nakamata
  • Patent number: D1056976
    Type: Grant
    Filed: December 16, 2022
    Date of Patent: January 7, 2025
    Assignee: DAIHEN CORPORATION
    Inventors: Hideki Shimogiku, Tetsuya Eto, Ryuji Tanaka, Kohei Ono