Patents by Inventor Naoyoshi Kato

Naoyoshi Kato 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: 11960182
    Abstract: Provided is a light absorption anisotropic film capable of preparing an image display device having excellent display performance and excellent durability, and a laminate and an image display device formed of the light absorption anisotropic film. The light absorption anisotropic film is used for an image display device, which is formed of a liquid crystal composition containing a liquid crystal compound and a dichroic substance, in which in a signal derived from the dichroic substance detected by time-of-flight secondary ion mass spectrometry, a relationship between a maximum intensity Imax of the light absorption anisotropic film in a thickness direction and an intensity Isur1 in a surface of the light absorption anisotropic film on a viewing side of the image display device satisfies Expression (I-1) 2.0?Imax/Isur1.
    Type: Grant
    Filed: December 1, 2022
    Date of Patent: April 16, 2024
    Assignee: FUJIFILM Corporation
    Inventors: Yumi Kato, Naoki Koito, Hiroshi Matsuyama, Akihiro Sugita, Takehiro Kasahara, Naoyoshi Yamada
  • Patent number: 4901504
    Abstract: An improved filling and casing system is disclosed herein, which comprises a case conveying device for conveying cases, a carrier conveying device disposed adjacent to and in parallel to the case conveying device for conveying carriers capable of accommodating and holding containers, an uncasing station including a container gripper movable between the case and the carrier for taking out the containers from the case and accommodating them in the carrier, a filling station including a filling head for performing a filling operation for the containers accommodated and held in the carrier, and a capping station including a capping head for performing a capping operation for the filled containers. The uncasing station, the filling station and the capping station are disposed in succession along the case conveying device and the carrier conveying device.
    Type: Grant
    Filed: April 13, 1988
    Date of Patent: February 20, 1990
    Assignee: Mitsubishi Jukogyo Kabushiki Kaisha
    Inventors: Mikio Tsuji, Kazuo Yoshitomi, Shingo Noro, Masayuki Hayashi, Hiroyasu Murase, Naoyoshi Kato, Kazunori Araki, Kenjiro Tanaka
  • Patent number: 4174677
    Abstract: A device for cross-linking of coating material such as rubber or plastic having a vertical or inclined cross-linking tube including a heating portion and a succeeding cooling portion, said heating portion comprising at the side thereof a gas circulating passage having a gas supply device, a gas heating device, a gas cooling device and a filter, said gas circulating passage communicating with an exhaust port above the heating portion and with a gas supply port below the heating portion so that the gas circulate in a direction opposed to the traveling direction of a conducting strand passing therethrough, whereby said conductive strand is heated and cross-linked while residue emitted from the coating material of said conductive strand is effectively removed.
    Type: Grant
    Filed: January 27, 1978
    Date of Patent: November 20, 1979
    Assignee: Hitachi Cable, Ltd.
    Inventors: Hiroo Nagano, Chuki Ikeda, Kenji Takahashi, Naoyoshi Kato, Norio Sato