Patents by Inventor Hiroko Kitano

Hiroko Kitano 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).

  • Telephone set
    Patent number: D307140
    Type: Grant
    Filed: August 18, 1988
    Date of Patent: April 10, 1990
    Assignee: Sanyo Electric Co., Ltd.
    Inventors: Shinji Ikeya, Kenichi Ogawa, Chihiro Fuse, Yasuhiro Ohe, Hiroyuki Miyai, Koji Nobuchi, Hiroko Kitano
  • Cassette tape player
    Patent number: D313415
    Type: Grant
    Filed: August 16, 1988
    Date of Patent: January 1, 1991
    Assignee: Sanyo Electric Co., Ltd.
    Inventors: Shinji Ikeya, Kenichi Ogawa, Chihiro Fuse, Yasuhiro Ohe, Hiroyuki Miyai, Koji Nobuchi, Hiroko Kitano
  • Combined sound recorder and reproducer
    Patent number: D317766
    Type: Grant
    Filed: August 18, 1988
    Date of Patent: June 25, 1991
    Assignee: Sanyo Electric Co., Ltd.
    Inventors: Shinji Ikeya, Kenichi Ogawa, Chihiro Fuse, Yasuhiro Ohe, Hiroyuki Miyai, Koji Nobuchi, Hiroko Kitano
  • Clock
    Patent number: D318429
    Type: Grant
    Filed: August 18, 1988
    Date of Patent: July 23, 1991
    Assignee: Sanyo Electric Co., Ltd.
    Inventors: Shinji Ikeya, Kenichi Ogawa, Chihiro Fuse, Yasuhiro Ohe, Hiroyuki Miyai, Koji Nobuchi, Hiroko Kitano