Patents by Inventor Tadahiko Ito

Tadahiko Ito 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: 12091026
    Abstract: A vehicle control device includes a recognizer configured to recognize surrounding circumstances of a vehicle; a driving controller configured to control steering and acceleration/deceleration of the vehicle; and a mode determinator configured to determine any of a plurality of driving modes including a first driving mode and a second driving mode as a driving mode of the vehicle, in which tasks imposed on a driver in the second driving mode are less significant than in the first driving mode, the driving controller controls the vehicle in the second driving mode, and the driving mode is changed to the first driving mode when an abnormality including predetermined conditions has occurred regarding one or more cameras capturing an image of an area around the vehicle or an image captured by the one or more cameras.
    Type: Grant
    Filed: December 28, 2020
    Date of Patent: September 17, 2024
    Assignee: HONDA MOTOR CO., LTD.
    Inventors: Yoshifumi Nakamura, Yuichi Komori, Shingo Ito, Ayumu Horiba, Tadahiko Kanoh, Noriyuki Imaeda, Takashi Kishimoto, Daiki Higuchi
  • Publication number: 20050165436
    Abstract: A vitreous body cutter for incising a vitreous body in an eye, includes: an inner cylindrical blade which includes a first suction hole: and an outer cylindrical blade which includes a second suction hole, into which the inner cylindrical blade is slidably fitted, and which has a shape of an inner wall formed by transferring a shape of an external wall of the inner cylindrical blade by electroforming.
    Type: Application
    Filed: December 23, 2004
    Publication date: July 28, 2005
    Inventors: Kazuo Ichikawa, Tadahiko Ito, Koji Osawa
  • Patent number: 4394472
    Abstract: A stabilized polyisoprene composition comprising 100 parts by weight of polyisoprene and 0.15-3.0 parts by weight of a binary system antioxidant consisting of 50-99% by weight of a phosphite type antioxidant represented by the formula, ##STR1## wherein R.sub.1, R.sub.2, and R.sub.3 are same or different aryl groups, and 50-1% by weight of a triazine derivative type antioxidant represented by the formula, ##STR2## wherein X.sub.1, X.sub.2, and X.sub.3, which may be the same or different, are selected from the group consisting of --NH--, --O--, and --S--, and R', R", and R"', which may be the same or different, represent alkyl, or alkyl-substituted or unsubstituted hydroxyphenyl groups. This binary system antioxidant exhibits a synergistic effect on the stabilization of polyisoprene against heat and oxygen.
    Type: Grant
    Filed: December 21, 1981
    Date of Patent: July 19, 1983
    Assignee: Japan Synthetic Rubber Co., Ltd.
    Inventors: Tadahiko Ito, Toshio Arao, Nobuo Satoh, Hiroshi Harada
  • Patent number: 4000666
    Abstract: Means for actuating a balancer of an engine including a crankshaft, pistons and connecting rods, comprising a pair of balancer shafts located opposite sides of the crankshaft and actuated thereby. One of the balancer shafts is formed to serve for a rotatable shaft of a subsidiary device of the engine, such as an oil pump, an air pump, a dynamo or a water pump.
    Type: Grant
    Filed: February 27, 1975
    Date of Patent: January 4, 1977
    Assignee: Mitsubishi Jidosha Kogyo Kabushiki Kaisha
    Inventors: Tadahiko Ito, Yoshinori Shiomi, Seizo Iwasa
  • Patent number: 3995610
    Abstract: A four cylinder in-line engine is disclosed with a secondary balancer system, wherein at least one pair of balancer elements are arranged substantially at an identical horizontal distance from the longitudinal axes of the engine cylinders and on lines which are substantially parallel to the plane of the longitudinal axes. The distance taken between the axes of the paired balancer elements in the direction of the cylinder axes is determined at such desired values as to satisfy the engine usage and design. The paired balancer elements are rotated in the opposite directions to each other with a speed of rotation twice as high as that of the engine crackshaft, such that the lower balancer element is rotated in the opposite direction to that of the engine crackshaft.
    Type: Grant
    Filed: November 27, 1974
    Date of Patent: December 7, 1976
    Assignee: Mitsubishi Jidosha Kogyo Kabushiki Kaisha
    Inventors: Hirokazu Nakamura, Mitsutaka Kinoshita, Tadahiko Ito, Kazumasa Kawata