Patents Assigned to Sony Kabushiki Kaisha
  • Memory card
    Patent number: D552098
    Type: Grant
    Filed: November 18, 2005
    Date of Patent: October 2, 2007
    Assignees: Renesas Technology Corporation, Sony Kabushiki Kaisha
    Inventors: Hirotaka Nishizawa, Kenji Osawa, Junichiro Osako, Tamaki Wada, Michiaki Sugiyama, Takashi Totsuka, Yoshitaka Aoki, Keiichi Tsutsui
  • Memory card
    Patent number: D552099
    Type: Grant
    Filed: November 18, 2005
    Date of Patent: October 2, 2007
    Assignees: Renesas Technology Corporation, Sony Kabushiki Kaisha
    Inventors: Hirotaka Nishizawa, Kenji Osawa, Junichiro Osako, Tamaki Wada, Michiaki Sugiyama, Takashi Totsuka, Yoshitaka Aoki, Keiichi Tsutsui
  • Memory card
    Patent number: D556764
    Type: Grant
    Filed: May 22, 2007
    Date of Patent: December 4, 2007
    Assignees: Renesas Technology Corporation, Sony Kabushiki Kaisha
    Inventors: Hirotaka Nishizawa, Kenji Osawa, Junichiro Osako, Tamaki Wada, Michiaki Sugiyama, Takashi Totsuka, Yoshitaka Aoki, Keiichi Tsutsui
  • Memory card
    Patent number: D581932
    Type: Grant
    Filed: May 17, 2007
    Date of Patent: December 2, 2008
    Assignees: Renesas Technology Corp., Sony Kabushiki Kaisha
    Inventors: Hirotaka Nishizawa, Kenji Osawa, Junichiro Osako, Tamaki Wada, Michiaki Sugiyama, Takashi Totsuka, Yoshitaka Aoki, Keiichi Tsutsui
  • Disc cartridge
    Patent number: D494600
    Type: Grant
    Filed: November 7, 2003
    Date of Patent: August 17, 2004
    Assignees: Sharp Kabushiki Kaisha, Sony Kabushiki Kaisha, Matsushita Electrical Industrial Co., Ltd.
    Inventors: Nobuyuki Takamori, Taisuke Saeki, Hideharu Tajima, Minoru Shimizu, Shunsuke Nirei, Naohiro Netsu, Tomio Yamamoto, Akira Kurotsuka, Takatoshi Yukimasa
  • Transparent disc cartridge
    Patent number: D494981
    Type: Grant
    Filed: November 7, 2003
    Date of Patent: August 24, 2004
    Assignees: Sharp Kabushiki Kaisha, Sony Kabushiki Kaisha, Matsushita Electric Industrial Co., Ltd.
    Inventors: Nobuyuki Takamori, Taisuke Saeki, Hideharu Tajima, Minoru Shimizu, Shunsuke Nirei, Naohiro Netsu, Tomio Yamamoto, Akira Kurotsuka, Takatoshi Yukimasa
  • Icon for a display screen
    Patent number: D595312
    Type: Grant
    Filed: November 10, 2006
    Date of Patent: June 30, 2009
    Assignee: Sony Kabushiki Kaisha
    Inventor: Makoto Niijima
  • Video camera combined with video tape recorder
    Patent number: D391588
    Type: Grant
    Filed: July 15, 1996
    Date of Patent: March 3, 1998
    Assignee: Sony Kabushiki Kaisha
    Inventor: Kaoru Sumita
  • Printer
    Patent number: D391603
    Type: Grant
    Filed: December 11, 1996
    Date of Patent: March 3, 1998
    Assignee: Sony Kabushiki Kaisha
    Inventor: Takashi Ikenaga
  • Speaker box
    Patent number: D392289
    Type: Grant
    Filed: August 8, 1996
    Date of Patent: March 17, 1998
    Assignee: Sony Kabushiki Kaisha
    Inventor: Yasuaki Isonaga
  • Video camera combined with video tape recorder
    Patent number: D394273
    Type: Grant
    Filed: January 26, 1996
    Date of Patent: May 12, 1998
    Assignee: Sony Kabushiki Kaisha
    Inventor: Daisuke Ishii
  • Magnetic disc recorder
    Patent number: D395309
    Type: Grant
    Filed: November 4, 1996
    Date of Patent: June 16, 1998
    Assignee: Sony Kabushiki Kaisha
    Inventor: Toshiyuki Hisatsune
  • Optical magnetic disc player combined with radio receiver and tape recorder
    Patent number: D396859
    Type: Grant
    Filed: August 8, 1996
    Date of Patent: August 11, 1998
    Assignee: Sony Kabushiki Kaisha
    Inventor: Yasuaki Isonaga
  • Magnetic head
    Patent number: D398613
    Type: Grant
    Filed: July 16, 1996
    Date of Patent: September 22, 1998
    Assignees: Sony Kabushiki Kaisha, Mitsumi Electric Co., Ltd.
    Inventors: Kazuhito Kurita, Toshihiro Kusunoki, Yasuhiro Habara, Takashi Ishizawa, Hideyuki Ikeda, Naoto Inoue
  • Recording player for optical magnetic disc
    Patent number: D399500
    Type: Grant
    Filed: March 29, 1996
    Date of Patent: October 13, 1998
    Assignee: Sony Kabushiki Kaisha
    Inventor: Takashi Ikenaga
  • Cassett tape player with radio tuner for car audio
    Patent number: D400529
    Type: Grant
    Filed: March 15, 1996
    Date of Patent: November 3, 1998
    Assignee: Sony Kabushiki Kaisha
    Inventor: Shigeyuki Kakizaki
  • Digital audio disc player combined with radio receiver and tape recorder
    Patent number: D400532
    Type: Grant
    Filed: July 21, 1997
    Date of Patent: November 3, 1998
    Assignee: Sony Kabushiki Kaisha
    Inventor: Naofumi Hattori
  • Television receiver
    Patent number: D412166
    Type: Grant
    Filed: May 27, 1997
    Date of Patent: July 20, 1999
    Assignee: Sony Kabushiki Kaisha
    Inventors: Yoshiaki Kumagai, Noriaki Takagi, Shigeyuki Kazama
  • Audio cassette tape case
    Patent number: D417091
    Type: Grant
    Filed: December 19, 1996
    Date of Patent: November 30, 1999
    Assignee: Sony Kabushiki Kaisha
    Inventors: Keita Shirakami, Kazushi Kirihara
  • Video camera combined with video tape recorder
    Patent number: D429267
    Type: Grant
    Filed: December 17, 1997
    Date of Patent: August 8, 2000
    Assignee: Sony Kabushiki Kaisha
    Inventors: Kaoru Sumita, Eriko Kato