Patents by Inventor Morikuni Yamamoto

Morikuni Yamamoto 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).

  • Paved-road-embeddable information transmitting/receiving apparatus
    Publication number: 20020149493
    Abstract: An information transmitting/receiving apparatus which can be embedded in a paved road, the apparatus comprising:
    Type: Application
    Filed: March 27, 2002
    Publication date: October 17, 2002
    Inventors: Yukihiko Yudate, Morikuni Yamamoto, Yoshihiko Tanji, Satoru Handa
  • Polyphenylene sulfide resin composition
    Patent number: 5177137
    Abstract: A polyphenylene sulfide resin composition comprising(1) a polyphenylene resin, and(2) at least one compound selected from the group consisting of(a) zinc carbonate,(b) manganese carbonate, and(c) zinc hydroxide.
    Type: Grant
    Filed: January 19, 1990
    Date of Patent: January 5, 1993
    Assignee: Dainippon Ink and Chemicals, Inc.
    Inventors: Kiyotaka Kawashima, Tsuneyuki Adachi, Matsuo Suzuki, Shigeaki Nagano, Morikuni Yamamoto