Patents by Inventor Kikuo Ohta

Kikuo Ohta 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).

  • Combined portable radio and tape recorder
    Patent number: D244102
    Type: Grant
    Filed: June 2, 1975
    Date of Patent: April 19, 1977
    Assignee: Matsushita Electric Industrial Co., Ltd.
    Inventors: Kazumasa Takenaka, Kikuo Ohta
  • Combined tuner and amplifier
    Patent number: D247495
    Type: Grant
    Filed: June 18, 1976
    Date of Patent: March 14, 1978
    Assignee: Matsushita Electric Industrial Co., Ltd.
    Inventors: Kunio Hoshino, Kikuo Ohta, Masaaki Miyamoto
  • Radio receiver
    Patent number: D248472
    Type: Grant
    Filed: August 18, 1976
    Date of Patent: July 11, 1978
    Assignee: Matsushita Electric Industrial Co., Ltd.
    Inventors: Takeyoshi Kawano, Kikuo Ohta