Patents by Inventor Masayuki Tokuda

Masayuki Tokuda 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: 20250106610
    Abstract: A U2N relay (110 #2) transmits a first sidelink discovery message containing base-station identification information of a base station (130) when the U2N relay (110 #2) is in communication range with the base station (130). When a U2U relay (110 #3) is in communication range with the U2N relay (110 #2) and not in communication range with the base station (130), the U2U relay (110 #3) receives the first sidelink discovery message and transmits a second sidelink discovery message containing mobile-terminal-device identification information of the U2N relay (110 #2) and base-station identification the information. When a remote UE (110 #1) is in communication range with the U2U relay (110 #3) and no in communication range with the base station (130) and the U2N relay (110 #2), the remote UE (110 #1) receives the second sidelink discovery message and establishes communication path to communicate with the base station (130) via the U2U relay (110 #3) and the U2N relay (110 #2).
    Type: Application
    Filed: December 6, 2021
    Publication date: March 27, 2025
    Applicant: Mitsubishi Electric Corporation
    Inventors: Naofumi IWAYAMA, Mitsuru MOCHIZUKI, Tadahiro SHIMODA, Fumiki HASEGAWA, Shinya MAKINO, Nobuhiko ANDO, Tatsuya TOKUDA, Masayuki NAKAZAWA, Masuo ITO
  • Patent number: 5077573
    Abstract: Plural images and plural register marks are printed on a photosensitive material with an original plate including an original image and register marks. Two kinds of masks are prepared before the printing: a photocomposing mask for masking the original image and the register marks on the original plate, and an exposing-out mask for masking the images and the register marks on the photosensitive material. First, the plural images and the register marks are printed on the photosensitive material while overlaying the original plate with the photocomposing mask by a photocomposer. Secondly, the photosensitive material is exposed with the exposing-out mask overlaid. Even if the plural images complementary are to each other, the total procedure can be performed easily while using the two masks. The two masks can be fabricated easily on the basis of the shape of the original image and of the positions and orientations of the plural images on the photosensitive material.
    Type: Grant
    Filed: February 6, 1991
    Date of Patent: December 31, 1991
    Assignee: Dainippon Screen Mfg. Co. Ltd.
    Inventors: Minoru Murayama, Kazuhiko Ito, Takeji Hashimoto, Masayuki Tokuda