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).

  • Patent number: D317918
    Type: Grant
    Filed: December 5, 1988
    Date of Patent: July 2, 1991
    Assignee: Teac Corporation
    Inventors: Masafumi Ito, Shigeru Hasegawa, Minoru Sube, Koji Suzuki
  • Patent number: D318664
    Type: Grant
    Filed: July 25, 1988
    Date of Patent: July 30, 1991
    Assignee: Teac Corporation
    Inventors: Masafumi Ito, Shigeru Hasegawa, Minoru Sube
  • 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
  • Patent number: D319236
    Type: Grant
    Filed: July 31, 1989
    Date of Patent: August 20, 1991
    Assignee: Teac Corporation
    Inventors: Masafumi Ito, Shigeru Hasegawa, Minoru Sube, Hiroyuki Watanabe, Keiji Tsunoda, Manami Fujino, Yukio Iikura
  • 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
  • Patent number: D321189
    Type: Grant
    Filed: July 18, 1989
    Date of Patent: October 29, 1991
    Assignee: Teac Corporation
    Inventors: Masafumi Ito, Shigeru Hasegawa, Minoru Sube
  • Patent number: D321190
    Type: Grant
    Filed: July 25, 1989
    Date of Patent: October 29, 1991
    Assignee: Teac Corporation
    Inventors: Masafumi Ito, Shigeru Hasegawa, Minoru Sube, Katsuhiro Takashima
  • Patent number: D321191
    Type: Grant
    Filed: July 31, 1989
    Date of Patent: October 29, 1991
    Assignee: Teac Corporation
    Inventors: Masafumi Ito, Shigeru Hasegawa, Minoru Sube, Hiroyuki Watanabe
  • Patent number: D321192
    Type: Grant
    Filed: November 29, 1989
    Date of Patent: October 29, 1991
    Assignee: Teac Corporation
    Inventors: Masafumi Ito, Minoru Sube, Haruki Takita, Hiroyuki Watanabe
  • Patent number: D321194
    Type: Grant
    Filed: January 26, 1989
    Date of Patent: October 29, 1991
    Assignee: Teac Corporation
    Inventors: Masafumi Ito, Shigeru Hasegawa, Minoru Sube, Yuji Sato
  • 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
  • Patent number: D322247
    Type: Grant
    Filed: December 11, 1989
    Date of Patent: December 10, 1991
    Assignee: TEAC Corporation
    Inventors: Masafumi Ito, Shigeru Hasegawa, Minoru Sube, Katsuhiro Takashima, Keiji Tsunoda
  • Patent number: D322431
    Type: Grant
    Filed: December 7, 1989
    Date of Patent: December 17, 1991
    Assignee: TEAC Corporation
    Inventors: Masafumi Ito, Shigeru Hasegawa, Minoru Sube, Katsuhiro Takashima, Keiji Tsunoda
  • Patent number: D322600
    Type: Grant
    Filed: December 11, 1989
    Date of Patent: December 24, 1991
    Assignee: Teac Corporation
    Inventors: Masafumi Ito, Shigeru Hasegawa, Minoru Sube, Katsuhiro Takashima, Keiji Tsunoda
  • Patent number: D322779
    Type: Grant
    Filed: December 11, 1989
    Date of Patent: December 31, 1991
    Assignee: TEAC Corporation
    Inventors: Masafumi Ito, Shigeru Hasegawa, Minoru Sube, Katsuhiro Takashima, Keiji Tsunoda
  • Patent number: D322964
    Type: Grant
    Filed: May 15, 1989
    Date of Patent: January 7, 1992
    Assignee: TEAC Corporation
    Inventors: Masafumi Ito, Shigeru Hasegawa, Minoru Sube, Katsuhiro Takashima, Keiji Tsunoda
  • Patent number: D323507
    Type: Grant
    Filed: April 28, 1989
    Date of Patent: January 28, 1992
    Assignee: TEAC Corporation
    Inventors: Masafumi Ito, Koji Suzuki, Shigeru Hasegawa, Minoru Sube, Katsuhiro Takashima
  • Patent number: D325205
    Type: Grant
    Filed: April 28, 1989
    Date of Patent: April 7, 1992
    Assignee: TEAC Corporation
    Inventors: Masafumi Ito, Koji Suzuki, Shigeru Hasegawa, Minoru Sube, Katsuhiro Takashima
  • Patent number: D325383
    Type: Grant
    Filed: July 14, 1989
    Date of Patent: April 14, 1992
    Assignee: TEAC Corporation
    Inventors: Masafumi Ito, Shigeru Hasegawa, Minoru Sube, Keiji Tsunoda
  • Patent number: D325580
    Type: Grant
    Filed: October 16, 1989
    Date of Patent: April 21, 1992
    Assignee: TEAC Corporation
    Inventors: Masafumi Ito, Shigeru Hasegawa, Minoru Sube, Keiji Tsunoda