Portable Patents (Class D14/163)
  • Stereo cassette player
    Patent number: D317608
    Type: Grant
    Filed: May 15, 1989
    Date of Patent: June 18, 1991
    Assignee: Gemini Industries Inc.
    Inventor: Ronald Emmerling
  • Tape player with radio
    Patent number: D317914
    Type: Grant
    Filed: January 23, 1989
    Date of Patent: July 2, 1991
    Assignee: Sharp Corporation
    Inventor: Takashi Matsushima
  • Combined radio and cassette recorder
    Patent number: D317915
    Type: Grant
    Filed: March 15, 1989
    Date of Patent: July 2, 1991
    Assignee: U.S. Philips Corporation
    Inventor: Gary E. Grimes
  • Combined digital audio disc player, radio and tape recorder
    Patent number: D318277
    Type: Grant
    Filed: November 21, 1989
    Date of Patent: July 16, 1991
    Assignee: Sharp Corporation
    Inventor: Makoto Takimoto
  • Combined radio and tape player
    Patent number: D318278
    Type: Grant
    Filed: August 7, 1989
    Date of Patent: July 16, 1991
    Assignee: Sharp Corporation
    Inventor: Satoshi Oka
  • Combined taper recorder and clock
    Patent number: D318471
    Type: Grant
    Filed: March 9, 1988
    Date of Patent: July 23, 1991
    Assignee: Seikosha Co., Ltd.
    Inventor: Mitsuo Wada
  • Combined tape player and tuner
    Patent number: D318665
    Type: Grant
    Filed: July 31, 1989
    Date of Patent: July 30, 1991
    Assignee: TEAC Corporation
    Inventors: Masafumi Ito, Shigeru Hasegawa, Minoru Sube, Hiroyuki Watanabe, Keiji Tsunoda, Manami Fujino, Yukio Iikura
  • Combined digital audio disc player, radio and tape recorder
    Patent number: D318863
    Type: Grant
    Filed: August 7, 1989
    Date of Patent: August 6, 1991
    Assignee: Sharp Corporation
    Inventor: Tatsuo Mori
  • Combined tape player and radio receiver
    Patent number: D319057
    Type: Grant
    Filed: April 18, 1989
    Date of Patent: August 13, 1991
    Assignee: Sanyo Electric Co. Ltd.
    Inventor: Tetsuro Oura
  • Combined tape recorder and digital audio disc player
    Patent number: D319058
    Type: Grant
    Filed: April 18, 1989
    Date of Patent: August 13, 1991
    Assignee: Sanyo Electric Co., Ltd.
    Inventors: Joji Kukita, Jun Takahisa, Hidehiko Sato
  • Combined digital audio disc player, radio and tape recorder
    Patent number: D319444
    Type: Grant
    Filed: November 15, 1989
    Date of Patent: August 27, 1991
    Assignee: Sharp Corporation
    Inventor: Mitsutaka Fuke
  • Combined tape player and radio tuner
    Patent number: D320015
    Type: Grant
    Filed: April 14, 1989
    Date of Patent: September 17, 1991
    Assignee: Sony Corporation
    Inventor: Ryuta Kanno
  • Combined cassette recorder and radio
    Patent number: D320016
    Type: Grant
    Filed: April 17, 1989
    Date of Patent: September 17, 1991
    Assignee: Saple International Ltd.
    Inventor: William To Yung Pang
  • Tape player
    Patent number: D320017
    Type: Grant
    Filed: December 7, 1989
    Date of Patent: September 17, 1991
    Assignee: Sony Corporation
    Inventors: Etsuroh Ikeyama, Masayoshi Tsuchiya
  • Combined tape player and radio tuner
    Patent number: D320207
    Type: Grant
    Filed: August 17, 1988
    Date of Patent: September 24, 1991
    Assignee: Sony Corporation
    Inventor: Kazuo Ichikawa
  • Combined tape player and radio tuner
    Patent number: D320208
    Type: Grant
    Filed: August 23, 1989
    Date of Patent: September 24, 1991
    Assignee: Sony Corporation
    Inventors: Etsuro Ikeyama, Masayoshi Tsuchiya
  • Combined tape player and radio tuner
    Patent number: D320209
    Type: Grant
    Filed: October 27, 1989
    Date of Patent: September 24, 1991
    Assignee: Sony Corporation
    Inventor: Ryuta Kanno
  • Combined tape player and radio tuner
    Patent number: D320790
    Type: Grant
    Filed: August 23, 1989
    Date of Patent: October 15, 1991
    Assignee: Sony Corporation
    Inventor: Ryo Kashiwagi
  • Combined tape player and radio tuner
    Patent number: D320791
    Type: Grant
    Filed: August 23, 1989
    Date of Patent: October 15, 1991
    Assignee: Sony Corporation
    Inventor: Ryo Kashiwagi
  • Tape player
    Patent number: D320792
    Type: Grant
    Filed: October 13, 1989
    Date of Patent: October 15, 1991
    Assignee: Sony Corporation
    Inventors: Akiyoshi Okada, Ichiro Hino
  • Combined tape player and radio tuner
    Patent number: D321193
    Type: Grant
    Filed: January 30, 1989
    Date of Patent: October 29, 1991
    Assignee: Sony Corporation
    Inventor: Sogabe Takashi
  • Combined tape player and radio tuner
    Patent number: D321513
    Type: Grant
    Filed: February 24, 1989
    Date of Patent: November 12, 1991
    Assignee: Sony Corporation
    Inventors: Keiichi Totsuka, Takashi Sogabe
  • Stereo
    Patent number: D322067
    Type: Grant
    Filed: August 31, 1989
    Date of Patent: December 3, 1991
    Assignee: Yamaha Corporation
    Inventor: Yoshiro Yamakawa
  • Radio tuner
    Patent number: D326652
    Type: Grant
    Filed: September 7, 1990
    Date of Patent: June 2, 1992
    Assignee: Sony Corporation
    Inventor: Ryuta Kanno
  • Combined radio and tape player
    Patent number: D327681
    Type: Grant
    Filed: March 8, 1990
    Date of Patent: July 7, 1992
    Assignee: Sharp Corporation
    Inventor: Fumi Sawamura
  • Combined radio and tape recorder
    Patent number: D328744
    Type: Grant
    Filed: June 18, 1990
    Date of Patent: August 18, 1992
    Assignee: Sharp Corporation
    Inventor: Kunio Kojima
  • Tape recorder toy
    Patent number: D332120
    Type: Grant
    Filed: April 9, 1991
    Date of Patent: December 29, 1992
    Assignee: Combi Corporation
    Inventor: Masami Shiraishi
  • Combined radio tuner and tape recorder
    Patent number: D333820
    Type: Grant
    Filed: November 13, 1990
    Date of Patent: March 9, 1993
    Assignee: Sharp Corporation
    Inventor: Mitsutaka Fuke
  • Combined digital audio disc player, radio tuner and tape recorder
    Patent number: D333821
    Type: Grant
    Filed: November 13, 1990
    Date of Patent: March 9, 1993
    Assignee: Sharp Corporation
    Inventor: Makoto Takimoto
  • Combined radio tuner and tape recorder
    Patent number: D334189
    Type: Grant
    Filed: November 13, 1990
    Date of Patent: March 23, 1993
    Assignee: Sharp Corporation
    Inventor: Makoto Takimoto
  • Combined tape recorder and radio tuner
    Patent number: D335879
    Type: Grant
    Filed: September 25, 1991
    Date of Patent: May 25, 1993
    Assignee: Sony Corporation
    Inventors: Richard Gioscia, Atsushi Kawase
  • Combined tape recorder and radio tuner
    Patent number: D336473
    Type: Grant
    Filed: July 9, 1991
    Date of Patent: June 15, 1993
    Assignee: Sony Corporation
    Inventor: Joh Wada
  • Combined tape player and radio tuner
    Patent number: D338008
    Type: Grant
    Filed: August 7, 1991
    Date of Patent: August 3, 1993
    Assignee: Sony Corporation
    Inventor: Takao Nakayama
  • Combined tape player and radio tuner
    Patent number: D338009
    Type: Grant
    Filed: August 7, 1991
    Date of Patent: August 3, 1993
    Assignee: Sony Corporation
    Inventor: Takao Nakayama
  • Combined digital audio disc player, radio tuner and tape recorder
    Patent number: D339345
    Type: Grant
    Filed: October 7, 1991
    Date of Patent: September 14, 1993
    Assignee: Sharp Kabushiki Kaisha
    Inventor: Mitsutaka Fuke
  • Combined digital audio disc player, radio receiver, amplifier and tape recorder
    Patent number: D343393
    Type: Grant
    Filed: September 3, 1991
    Date of Patent: January 18, 1994
    Assignee: TEAC Corporation
    Inventors: Masafumi Ito, Minoru Sube, Haruki Takita, Hiroyuki Watanabe, Yukio Iikura
  • Tape player combined with a radio receiver and a clock
    Patent number: D344519
    Type: Grant
    Filed: December 15, 1992
    Date of Patent: February 22, 1994
    Assignee: Sony Corporation
    Inventor: Ryuta Kanno
  • Audio recorder/player for video cassette tapes
    Patent number: D345554
    Type: Grant
    Filed: May 1, 1991
    Date of Patent: March 29, 1994
    Inventor: Carmen M. Dones
  • Tape recorder combined with a radio tuner
    Patent number: D347429
    Type: Grant
    Filed: July 20, 1992
    Date of Patent: May 31, 1994
    Assignee: Sony Corporation
    Inventors: Masakazu Kanatani, Jun Uchiyama, Richard Gioscia
  • Tape player
    Patent number: D347430
    Type: Grant
    Filed: July 20, 1992
    Date of Patent: May 31, 1994
    Assignee: Sony Corporation
    Inventors: Jun Uchiyama, Yan Minjin
  • Tape player
    Patent number: D347431
    Type: Grant
    Filed: July 20, 1992
    Date of Patent: May 31, 1994
    Assignee: Sony Corporation
    Inventor: Shintaro Tanaka
  • Tape player
    Patent number: D347843
    Type: Grant
    Filed: July 20, 1992
    Date of Patent: June 14, 1994
    Assignee: Sony Corporation
    Inventors: Toshio Iribe, Hisanori Narita
  • Portable cassette player
    Patent number: D348671
    Type: Grant
    Filed: February 5, 1992
    Date of Patent: July 12, 1994
    Inventor: Mark A. Grasso
  • Tape player combined with a radio tuner
    Patent number: D349114
    Type: Grant
    Filed: April 17, 1992
    Date of Patent: July 26, 1994
    Assignee: Sony Corporation
    Inventor: Mitsuhiro Nakamura
  • Cassette player with a LCD game
    Patent number: D350159
    Type: Grant
    Filed: August 24, 1992
    Date of Patent: August 30, 1994
    Assignee: Intertronics Industrial Company Limited
    Inventor: Kam W. Chu
  • Tape player combined with a radio receiver
    Patent number: D350749
    Type: Grant
    Filed: December 8, 1993
    Date of Patent: September 20, 1994
    Assignee: Sony Corporation
    Inventors: Joh Wada, Hisanori Narita
  • Tape player
    Patent number: D350751
    Type: Grant
    Filed: December 8, 1993
    Date of Patent: September 20, 1994
    Assignee: Sony Corporation
    Inventor: Youzoh Matsuzaka
  • Tape player combined with a radio receiver
    Patent number: D350958
    Type: Grant
    Filed: December 8, 1993
    Date of Patent: September 27, 1994
    Assignee: Sony Corporation
    Inventor: Youzoh Matsuzaka
  • Tape player combined with a radio tuner
    Patent number: D350959
    Type: Grant
    Filed: September 3, 1992
    Date of Patent: September 27, 1994
    Assignee: Sony Corporation
    Inventor: Shinichi Sumikawa
  • Tape player
    Patent number: D351168
    Type: Grant
    Filed: September 14, 1992
    Date of Patent: October 4, 1994
    Assignee: Sony Corporation
    Inventor: Shinichi Sumikawa