Patents by Inventor Minoru Sube

Minoru Sube 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 tape recorder and amplifier
    Patent number: D345561
    Type: Grant
    Filed: October 13, 1992
    Date of Patent: March 29, 1994
    Assignee: TEAC Corporation
    Inventors: Masafumi Ito, Minoru Sube, Haruki Takita, Hiroyuki Watanabe
  • Combined digital audio disc player and radio receiver
    Patent number: D349288
    Type: Grant
    Filed: October 13, 1992
    Date of Patent: August 2, 1994
    Assignee: TEAC Corporation
    Inventors: Masafumi Ito, Minoru Sube, Haruki Takita, Hiroyuki Watanabe
  • Graphic equalizer
    Patent number: D350355
    Type: Grant
    Filed: August 5, 1992
    Date of Patent: September 6, 1994
    Assignee: TEAC Corporation
    Inventors: Masafumi Ito, Minoru Sube, Haruki Takita
  • Air cleaner
    Patent number: D351932
    Type: Grant
    Filed: May 28, 1993
    Date of Patent: November 1, 1994
    Assignee: Teac Corporation
    Inventors: Masafumi Ito, Minoru Sube, Haruki Takita, Hiroyuki Watanabe
  • Water purifier
    Patent number: D353440
    Type: Grant
    Filed: August 10, 1993
    Date of Patent: December 13, 1994
    Assignee: Teac Corporation
    Inventors: Masafumi Ito, Minoru Sube, Haruki Takita, Hiroyuki Watanabe
  • Front panel for a combined digital audio disc player, radio receiver, amplifier tape recorder and speakers
    Patent number: D365822
    Type: Grant
    Filed: October 5, 1993
    Date of Patent: January 2, 1996
    Assignee: TEAC Corporation
    Inventors: Masafumi Ito, Minoru Sube, Haruki Takita, Hiroyuki Watanabe, Yukio Iikura
  • Combined amplifier and radio tuner
    Patent number: D367275
    Type: Grant
    Filed: September 29, 1994
    Date of Patent: February 20, 1996
    Assignee: Teac Corporation
    Inventors: Masafumi Ito, Minoru Sube, Haruki Takita, Hiroyuki Watanabe
  • Combined tuner and amplifier
    Patent number: D372915
    Type: Grant
    Filed: June 20, 1995
    Date of Patent: August 20, 1996
    Assignee: TEAC Corporation
    Inventors: Masafumi Ito, Shigeru Hasegawa, Minoru Sube, Haruki Takita, Hiroyuki Watanabe, Yukio Iikura
  • Speaker box
    Patent number: D374233
    Type: Grant
    Filed: August 4, 1995
    Date of Patent: October 1, 1996
    Assignee: Teac Corporation
    Inventors: Masafumi Ito, Minoru Sube, Haruki Takita, Hiroyuki Watanabe
  • Speaker box
    Patent number: D377176
    Type: Grant
    Filed: April 10, 1996
    Date of Patent: January 7, 1997
    Assignee: Teac Corporation
    Inventors: Masafumi Ito, Minoru Sube, Hiroyuki Watanabe
  • 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
  • Combined digital audio disc player, radio tuner, amplifier and tape recorder
    Patent number: D381658
    Type: Grant
    Filed: June 26, 1996
    Date of Patent: July 29, 1997
    Assignee: Teac Corporation
    Inventors: Masafumi Ito, Minoru Sube, Hiroyuki Watanabe, Yukio Iikura
  • Combined amplifier and radio tuner
    Patent number: D383461
    Type: Grant
    Filed: June 26, 1996
    Date of Patent: September 9, 1997
    Assignee: Teac Corporation
    Inventors: Masafumi Ito, Minoru Sube, Hiroyuki Watanabe, Yukio Iikura
  • 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
  • Digital audio discplayer
    Patent number: D384665
    Type: Grant
    Filed: April 2, 1996
    Date of Patent: October 7, 1997
    Assignee: Teac Corporation
    Inventors: Masafumi Ito, Minoru Sube, Hiroyuki Watanabe, Yukio Iikura
  • Digital audio disc player
    Patent number: D385275
    Type: Grant
    Filed: November 20, 1995
    Date of Patent: October 21, 1997
    Assignee: Teac Corportion
    Inventors: Masafumi Ito, Minoru Sube, Haruki Takita, Hiroyuki Watanabe, Yukio Iikura
  • Combined digital audio disc player, radio tuner, amplifier and tape recorder
    Patent number: D387760
    Type: Grant
    Filed: August 4, 1995
    Date of Patent: December 16, 1997
    Assignee: Teac Corporation
    Inventors: Masafumi Ito, Minoru Sube, Haruki Takita, Hiroyuki Watanabe
  • Combined digital audio disc player, radio tuner, amplifier and tape recorder
    Patent number: D387761
    Type: Grant
    Filed: January 19, 1996
    Date of Patent: December 16, 1997
    Assignee: Teac Corporation
    Inventors: Masafumi Ito, Minoru Sube, Hiroyuki Watanabe
  • Combined digital audio disc player, radio tuner, amplifier, and tape recorder
    Patent number: D389147
    Type: Grant
    Filed: February 24, 1997
    Date of Patent: January 13, 1998
    Assignee: Teac Corporation
    Inventors: Masafumi Ito, Minoru Sube, Hiroyuki Watanabe, Yukio Iikura
  • Speaker box covered by a panel with a load horn
    Patent number: D390234
    Type: Grant
    Filed: May 28, 1996
    Date of Patent: February 3, 1998
    Assignee: Teac Corporation
    Inventors: Masafumi Ito, Minoru Sube, Hiroyuki Watanabe, Yukio Iikura