Cartridge Or Cassette Type Patents (Class D14/164)
Portable (Class D14/165)
  • Video game control unit
    Patent number: D299726
    Type: Grant
    Filed: November 4, 1985
    Date of Patent: February 7, 1989
    Assignee: Nintendo Co., Ltd.
    Inventor: Masayuki Yukawa
  • Cassette recorder
    Patent number: D302275
    Type: Grant
    Filed: February 27, 1986
    Date of Patent: July 18, 1989
    Assignee: Dictaphone Corporation
    Inventors: Emil F. Jachmann, Sandor F. Weisz
  • Cartridge for telephone system equipment cabinet
    Patent number: D304193
    Type: Grant
    Filed: November 18, 1986
    Date of Patent: October 24, 1989
    Assignee: Mitel Corporation
    Inventor: Willi Lotz
  • Tape recorder
    Patent number: D309735
    Type: Grant
    Filed: June 21, 1988
    Date of Patent: August 7, 1990
    Assignee: Teac Corporation
    Inventors: Masafumi Ito, Shigeru Hasegawa, Haruki Takita, Minoru Sube
  • Digital audio tape recorder
    Patent number: D310078
    Type: Grant
    Filed: June 4, 1987
    Date of Patent: August 21, 1990
    Assignee: Casio Computer Co., Ltd.
    Inventor: Yoshitaka Naito
  • Cassette tape recorder
    Patent number: D312084
    Type: Grant
    Filed: August 19, 1988
    Date of Patent: November 13, 1990
    Assignee: Goldstar Co., Ltd.
    Inventor: Jong B. Lee
  • Tape recorder
    Patent number: D312825
    Type: Grant
    Filed: June 21, 1988
    Date of Patent: December 11, 1990
    Assignee: Teac Corporation
    Inventors: Masafumi Ito, Shigeru Hasegawa, Minoru Sube, Yuji Sato
  • Tape recorder
    Patent number: D316860
    Type: Grant
    Filed: October 14, 1988
    Date of Patent: May 14, 1991
    Assignee: Teac Corporation
    Inventors: Masafumi Ito, Shigeru Hasegawa, Minoru Sube, Yuji Sato, Yukio Iikura
  • Tape recorder
    Patent number: D319237
    Type: Grant
    Filed: November 29, 1989
    Date of Patent: August 20, 1991
    Assignee: Teac Corporation
    Inventors: Masafumi Ito, Shigeru Hasegawa, Minoru Sube, Katsuhiro Takashima, Haruki Takita, Hiroyuki Watanabe
  • Data recorder/reproducer
    Patent number: D321876
    Type: Grant
    Filed: June 26, 1989
    Date of Patent: November 26, 1991
    Assignee: TEAC Corporation
    Inventors: Masafumi Ito, Shigeru Hasegawa, Minoru Sube, Katsuhiro Takashima
  • Combined tuner and tape deck
    Patent number: D326453
    Type: Grant
    Filed: October 27, 1989
    Date of Patent: May 26, 1992
    Assignee: Sharp Corporation
    Inventor: Ryozo Hayashi
  • Tape recorder
    Patent number: D327890
    Type: Grant
    Filed: October 14, 1988
    Date of Patent: July 14, 1992
    Assignee: TEAC Corporation
    Inventors: Masafumi Ito, Shigeru Hasegawa, Minoru Sube, Yuji Sato, Yukio Iikura
  • Digital audio tape recorder
    Patent number: D329051
    Type: Grant
    Filed: March 30, 1990
    Date of Patent: September 1, 1992
    Assignee: TEAC Corporation
    Inventors: Masafumi Ito, Shigeru Hasegawa, Katsuhiro Takashima, Haruki Takita
  • Portable cassette tape recorder
    Patent number: D329850
    Type: Grant
    Filed: February 2, 1990
    Date of Patent: September 29, 1992
    Assignee: Samsung Electronics Co., Ltd.
    Inventor: Tae Soo Kang
  • Dictating machine
    Patent number: D330025
    Type: Grant
    Filed: January 16, 1990
    Date of Patent: October 6, 1992
    Assignee: Sony Corporation
    Inventor: Yoshio Ogawa
  • Digital audio tape recorder
    Patent number: D334190
    Type: Grant
    Filed: December 6, 1990
    Date of Patent: March 23, 1993
    Assignee: Sharp Kabushiki Kaisha
    Inventor: Satoshi Oka
  • Streaming cassette tape drive
    Patent number: D334917
    Type: Grant
    Filed: December 11, 1990
    Date of Patent: April 20, 1993
    Assignee: TEAC Corporation
    Inventor: Takashi Miyamoto
  • Tape recorder
    Patent number: D334928
    Type: Grant
    Filed: March 21, 1991
    Date of Patent: April 20, 1993
    Assignee: Teac Corporation
    Inventors: Masafumi Ito, Minoru Sube, Haruki Takita, Hiroyuki Watanabe, Yukio Iikura
  • Tape recorder
    Patent number: D334929
    Type: Grant
    Filed: March 15, 1991
    Date of Patent: April 20, 1993
    Assignee: TEAC Corporation
    Inventors: Masafumi Ito, Minoru Sube, Haruki Takita, Hiroyuki Watanabe, Yukio Iikura
  • Tape recorder
    Patent number: D334931
    Type: Grant
    Filed: March 15, 1991
    Date of Patent: April 20, 1993
    Assignee: TEAC Corporation
    Inventors: Masafumi Ito, Minoru Sube, Haruki Takita, Hiroyuki Watanabe, Yukio Iikura
  • Combined data recording and reproducing instrument
    Patent number: D335496
    Type: Grant
    Filed: July 14, 1989
    Date of Patent: May 11, 1993
    Assignee: TEAC Corporation
    Inventors: Masafumi Ito, Shigeru Hasegawa, Minoru Sube, Katsuhiro Takashima
  • Data recording/reproducing apparatus
    Patent number: D339585
    Type: Grant
    Filed: February 19, 1991
    Date of Patent: September 21, 1993
    Assignee: Teac Corporation
    Inventors: Masafumi Ito, Shigeru Hasegawa, Katsuhiro Takashima
  • Data recording/reproducing apparatus
    Patent number: D339586
    Type: Grant
    Filed: April 11, 1991
    Date of Patent: September 21, 1993
    Assignee: TEAC Corporation
    Inventors: Masafumi Ito, Shigeru Hasegawa
  • Digital audio tape recorder
    Patent number: D345562
    Type: Grant
    Filed: June 25, 1992
    Date of Patent: March 29, 1994
    Assignee: Casio Computer Co., Ltd.
    Inventor: Takashi Yatabe
  • Data recorder/reproducer
    Patent number: D345563
    Type: Grant
    Filed: October 7, 1992
    Date of Patent: March 29, 1994
    Assignee: TEAC Corporation
    Inventors: Masafumi Ito, Shigeru Hasegawa, Katsuhiro Takashima
  • Digital audio tape recorder
    Patent number: D345735
    Type: Grant
    Filed: August 5, 1992
    Date of Patent: April 5, 1994
    Assignee: TEAC Corporation
    Inventors: Masafumi Ito, Shigeru Hasegawa, Katsuhiro Takashima
  • Digital audio tape recorder
    Patent number: D347223
    Type: Grant
    Filed: June 30, 1992
    Date of Patent: May 24, 1994
    Assignee: TEAC Corporation
    Inventors: Masafumi Ito, Shigeru Hasegawa, Katsuhiro Takashima
  • Combined data recorder and reproducer
    Patent number: D348446
    Type: Grant
    Filed: November 18, 1992
    Date of Patent: July 5, 1994
    Assignee: TEAC Corporation
    Inventors: Masafumi Ito, Koji Suzuki, Shigeru Hasegawa, Katsuhiro Takashima
  • Data recording and reproducing apparatus
    Patent number: D360883
    Type: Grant
    Filed: March 8, 1994
    Date of Patent: August 1, 1995
    Assignee: TEAC Corporation
    Inventors: Masafumi Ito, Koji Suzuki, Shigeru Hasegawa
  • Digital audio tape recorder
    Patent number: D362666
    Type: Grant
    Filed: May 12, 1994
    Date of Patent: September 26, 1995
    Assignee: Teac Corporation
    Inventors: Masafumi Ito, Shigeru Hasegawa, Katsuhiro Takashima, Keiji Tsunoda
  • Streaming cassette tape drive for measuring apparatus
    Patent number: D365097
    Type: Grant
    Filed: September 29, 1993
    Date of Patent: December 12, 1995
    Assignee: TEAC Corporation
    Inventors: Masafumi Ito, Shigeru Hasegawa, Katsuhiro Takashima, Yasunobu Shimizu
  • Digital audio tape recorder
    Patent number: D368714
    Type: Grant
    Filed: February 22, 1995
    Date of Patent: April 9, 1996
    Assignee: Teac Corporation
    Inventors: Masafumi Ito, Shigeru Hasegawa, Katsuhiro Takashima
  • Cradle cassette player
    Patent number: D369165
    Type: Grant
    Filed: June 20, 1994
    Date of Patent: April 23, 1996
    Assignee: Great American Audio Corp.
    Inventor: Nina J. Mattikow
  • Religious statue cassette player
    Patent number: D377017
    Type: Grant
    Filed: March 19, 1996
    Date of Patent: December 31, 1996
    Inventor: John Giumarra
  • Tape recorder
    Patent number: D380755
    Type: Grant
    Filed: April 10, 1996
    Date of Patent: July 8, 1997
    Assignee: TEAC Corporation
    Inventors: Masafumi Ito, Minoru Sube, Hiroyuki Watanabe, Yukio Iikura
  • Programmable audio cassette recorder
    Patent number: D383132
    Type: Grant
    Filed: May 10, 1995
    Date of Patent: September 2, 1997
    Inventor: Brent A. Lollis
  • Tape recorder
    Patent number: D384349
    Type: Grant
    Filed: April 10, 1996
    Date of Patent: September 30, 1997
    Assignee: Teac Corporation
    Inventors: Masafumi Ito, Minoru Sube, Hiroyuki Watanabe
  • Speaker box combined with digital audio disc player and tape player
    Patent number: D385880
    Type: Grant
    Filed: May 30, 1996
    Date of Patent: November 4, 1997
    Assignee: Sony Corporation
    Inventor: Haruo Oba
  • Digital audio tape recorder
    Patent number: D394059
    Type: Grant
    Filed: July 11, 1997
    Date of Patent: May 5, 1998
    Assignee: Teac Corporation
    Inventors: Masafumi Ito, Haruki Takita, Katsuhiro Takashima
  • Combined digital audio disc player and tape recorder
    Patent number: D394260
    Type: Grant
    Filed: January 6, 1997
    Date of Patent: May 12, 1998
    Assignee: Teac Corporation
    Inventors: Masafumi Ito, Minoru Sube, Hiroyuki Watanabe, Yukio Iikura
  • Digital audio tape recorder
    Patent number: D413888
    Type: Grant
    Filed: August 21, 1998
    Date of Patent: September 14, 1999
    Assignee: Teac Corporation
    Inventors: Masafumi Ito, Haruki Takita, Yasunobu Shimizu
  • Tape recorder
    Patent number: D414768
    Type: Grant
    Filed: August 5, 1998
    Date of Patent: October 5, 1999
    Assignee: Teac Corporation
    Inventors: Masafumi Ito, Shigeru Hasegawa
  • Data recorder
    Patent number: D415738
    Type: Grant
    Filed: April 7, 1998
    Date of Patent: October 26, 1999
    Assignee: TEAC Corporation
    Inventors: Masafumi Ito, Shigeru Hasegawa, Katsuhiro Takashima
  • Electronic playback device
    Patent number: D418133
    Type: Grant
    Filed: February 9, 1998
    Date of Patent: December 28, 1999
    Assignee: Sony Corporation
    Inventor: Soichi Tanaka
  • Combined recorder and player for storing data
    Patent number: D418823
    Type: Grant
    Filed: June 26, 1998
    Date of Patent: January 11, 2000
    Assignee: Sony Corporation
    Inventor: Yozo Matsuzaka
  • Data recorder
    Patent number: D419971
    Type: Grant
    Filed: August 18, 1998
    Date of Patent: February 1, 2000
    Assignee: Teac Corporation
    Inventors: Masafumi Ito, Shigeru Hasegawa