Patents by Inventor Toshio Harada

Toshio Harada 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).

  • Micro-wave oven
    Patent number: D266825
    Type: Grant
    Filed: December 18, 1980
    Date of Patent: November 9, 1982
    Assignee: Matsushita Electric Industrial Co., Ltd.
    Inventors: Masamichi Yamamura, Toshio Harada, Michio Tanaka
  • Micro-wave oven
    Patent number: D267222
    Type: Grant
    Filed: December 18, 1980
    Date of Patent: December 14, 1982
    Assignee: Matsushita Electric Industrial Co., Ltd.
    Inventors: Masamichi Yamamura, Toshio Harada, Michio Tanaka
  • Microwave oven
    Patent number: D267621
    Type: Grant
    Filed: June 2, 1981
    Date of Patent: January 18, 1983
    Assignee: Matsushita Electric Industrial Co., Ltd.
    Inventors: Toshio Harada, Rolf Feil, Roland Vetter
  • Microwave oven
    Patent number: D268161
    Type: Grant
    Filed: November 19, 1980
    Date of Patent: March 8, 1983
    Assignee: Matsushita Electric Industrial Co., Ltd.
    Inventors: Masamichi Yamamura, Toshio Harada
  • Microwave oven
    Patent number: D268162
    Type: Grant
    Filed: November 19, 1980
    Date of Patent: March 8, 1983
    Assignee: Matsushita Electric Industrial Co., Ltd.
    Inventors: Masamichi Yamamura, Toshio Harada
  • Microwave oven
    Patent number: D268320
    Type: Grant
    Filed: November 19, 1980
    Date of Patent: March 22, 1983
    Assignee: Matsushita Electric Industrial Co., Ltd.
    Inventors: Masamichi Yamamura, Toshio Harada, Michio Tanaka
  • Microwave oven
    Patent number: D269840
    Type: Grant
    Filed: December 9, 1981
    Date of Patent: July 26, 1983
    Assignee: Matsushita Electric Industrial Co., Ltd.
    Inventors: Michio Tanaka, Masamichi Yamamura, Toshio Harada
  • Microwave oven
    Patent number: D269841
    Type: Grant
    Filed: December 9, 1981
    Date of Patent: July 26, 1983
    Assignee: Matsushita Electric Industrial Co., Ltd.
    Inventors: Masamichi Yamamura, Toshio Harada
  • Microwave oven
    Patent number: D269842
    Type: Grant
    Filed: December 9, 1981
    Date of Patent: July 26, 1983
    Assignee: Matsushita Electric Industrial Co., Ltd.
    Inventors: Masamichi Yamamura, Toshio Harada
  • Microwave oven
    Patent number: D272408
    Type: Grant
    Filed: August 19, 1981
    Date of Patent: January 31, 1984
    Assignee: Matsushita Electric Industrial Co., Ltd.
    Inventors: Masamichi Yamamura, Michio Tanaka, Toshio Harada
  • Microwave oven
    Patent number: D272409
    Type: Grant
    Filed: August 19, 1981
    Date of Patent: January 31, 1984
    Assignee: Matsushita Electric Industrial Co. Ltd.
    Inventors: Masamichi Yamamura, Michio Tanaka, Toshio Harada
  • Microwave oven
    Patent number: D275546
    Type: Grant
    Filed: December 28, 1982
    Date of Patent: September 18, 1984
    Assignee: Matsushita Electric Industrial Co., Ltd.
    Inventors: Michio Tanaka, Hisatoshi Matsushima, Kensuke Mizuma, Toshio Harada
  • Microwave oven
    Patent number: D275641
    Type: Grant
    Filed: August 2, 1982
    Date of Patent: September 25, 1984
    Assignee: Matsushita Electric Industrial Co., Ltd.
    Inventors: Masamichi Yamamura, Toshio Harada
  • Microwave oven
    Patent number: D276122
    Type: Grant
    Filed: December 28, 1982
    Date of Patent: October 30, 1984
    Assignee: Matsushita Electric Industrial Co., Ltd.
    Inventors: Michio Tanaka, Hisatoshi Matsushima, Kensuke Mizuma, Toshio Harada
  • Front panel for a microwave oven
    Patent number: D285893
    Type: Grant
    Filed: June 10, 1983
    Date of Patent: September 30, 1986
    Assignee: Matsushita Electric Industrial Co.
    Inventors: Kensuke Mizuma, Masuo Ichihara, Toshio Harada
  • Microwave oven
    Patent number: D286004
    Type: Grant
    Filed: June 10, 1983
    Date of Patent: October 7, 1986
    Assignee: Matsushita Electric Industrial Co., Ltd.
    Inventors: Kensuke Mizuma, Masuo Ichihara, Toshio Harada
  • Microwave oven
    Patent number: D287924
    Type: Grant
    Filed: July 19, 1984
    Date of Patent: January 27, 1987
    Assignee: Matsushita Electric Industrial Co., Ltd.
    Inventors: Masayoshi Kubo, Kensuke Mizuma, Masuo Ichihara, Toshio Harada
  • Microwave oven
    Patent number: D287925
    Type: Grant
    Filed: July 19, 1984
    Date of Patent: January 27, 1987
    Assignee: Matsushita Electric Industrial Co., Ltd.
    Inventors: Masayoshi Kubo, Kensuke Mizuma, Masuo Ichihara, Toshio Harada
  • Microwave oven
    Patent number: D290805
    Type: Grant
    Filed: October 19, 1984
    Date of Patent: July 14, 1987
    Assignee: Matsushita Electric Industrial Co., Ltd.
    Inventors: Masayoshi Kubo, Kensuke Mizuma, Masuo Ichihara, Toshio Harada
  • Microwave oven
    Patent number: D291048
    Type: Grant
    Filed: October 16, 1984
    Date of Patent: July 28, 1987
    Assignee: Matsushita Electric Industrial Co., Ltd.
    Inventors: Masayoshi Kubo, Kensuke Mizuma, Masuo Ichihara, Toshio Harada