Patents by Inventor Eiji Konosu

Eiji Konosu 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).

  • Optical recording medium and data recording device
    Patent number: 7764300
    Abstract: In an optical disk manufacturable by a conventional recording medium manufacturing method and that is capable of performing recording with an information recording apparatus used to perform recording on conventional recording mediums, and a data recording apparatus for recording contents data, an optical disk has a structure in which a first substrate and a second substrate are bonded together, the first substrate is provided with a recording layer in which contents data is recorded, and the second substrate is provided with a visual information recording layer in which information enabling visual recognition of, for example, the contents of contents data or a title of the contents data is recorded as visual information.
    Type: Grant
    Filed: September 28, 2004
    Date of Patent: July 27, 2010
    Assignee: Pioneer Corporation
    Inventors: Ryuichiro Yoshimura, Hidenori Nakagawa, Takayuki Yamamoto, Takashi Nakai, Yuichi Mizuuchi, Kazumasa Nakamura, Shinzo Kawakami, Takehiro Otsuki, Takashi Nakamura, Akio Fukushima, Hiroki Yamaguchi, Naoki Yamada, Tomonori Nakada, Kenichi Oono, Kouji Harimoto, Eiji Konosu, Hajime Ishizuka, Tak Kai
  • Optical recording medium and data recording device
    Publication number: 20070002721
    Abstract: Provided is an optical disk manufacturable by a conventional recording medium manufacturing method and that is capable of performing recording with an information recording apparatus used to perform recording on conventional recording mediums, and a data recording apparatus for recording contents data. An optical disk 100 has a structure in which a first substrate 110 and a second substrate 120 are bonded together. The first substrate is provided with a recording layer in which contents data is recorded, and the second substrate is provided with a visual information recording layer in which information enabling visual recognition of, for example, the contents of contents data or a title of the contents data is recorded as visual information.
    Type: Application
    Filed: September 28, 2004
    Publication date: January 4, 2007
    Inventors: Ryuchiro Yoshimura, Hidenori Nakagawa, Takayaki Yamamoto, Takashi Nakai, Yuichi Mizuuchi, Kazumasa Nakamura, Shinzo Kawakami, Takahiro Otsuki, Takashi Otsuki, Akio Fukushima, Hiroki Yamaguchi, Naoki Yamada, Tomonori Nakada, Kenichi Oono, Kouji Harimoto, Eiji Konosu, Hajime Ishizuka, Tak Kai