Patents by Inventor Masatoshi Ejiri

Masatoshi Ejiri 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: 7720988
    Abstract: A hardware constitution and method for playing back different types of media content is provided. Data is registered from a desired medium to a user data storing unit of a server from a PC. Content may then be selected by a vehicle onboard apparatus from the server. The data corresponding to the selected content is then transmitted to the vehicle onboard apparatus, and the data is decoded on the vehicle onboard apparatus using a decoder that corresponds to the content medium.
    Type: Grant
    Filed: November 14, 2003
    Date of Patent: May 18, 2010
    Assignee: Alpine Electronics, Inc.
    Inventors: Manabu Kusano, Masatoshi Ejiri, Shinji Wakabayashi
  • Patent number: 7307935
    Abstract: A recording and playback apparatus according to the present invention includes a duplicating section for duplicating music data from a music CD in a CD read-out section onto a hard disk and a preserving section which, if duplication by the duplicating section is interrupted, preserves TOC information identifying the music CD and duplicated-music-data information identifying duplicated music data such that the TOC information is associated with the duplicated-music-data information. The recording and playback apparatus further includes a playback section for playing back music data stored in the hard disk. When a music CD having a history of interrupted duplication is placed in the CD read-out section, the duplicating section resumes duplication onto the hard disk based on the TOC information and the duplicated-music-data information preserved in the preserving section.
    Type: Grant
    Filed: August 31, 2004
    Date of Patent: December 11, 2007
    Assignee: Alpine Electronics, Inc.
    Inventors: Manabu Kusano, Masatoshi Ejiri, Shinji Wakabayashi
  • Publication number: 20050088933
    Abstract: A recording and playback apparatus according to the present invention includes a duplicating section for duplicating music data from a music CD in a CD read-out section onto a hard disk and a preserving section which, if duplication by the duplicating section is interrupted, preserves TOC information identifying the music CD and duplicated-music-data information identifying duplicated music data such that the TOC information is associated with the duplicated-music-data information. The recording and playback apparatus further includes a playback section for playing back music data stored in the hard disk. When a music CD having a history of interrupted duplication is placed in the CD read-out section, the duplicating section resumes duplication onto the hard disk based on the TOC information and the duplicated-music-data information preserved in the preserving section.
    Type: Application
    Filed: August 31, 2004
    Publication date: April 28, 2005
    Inventors: Manabu Kusano, Masatoshi Ejiri, Shinji Wakabayashi
  • Publication number: 20040143624
    Abstract: A hardware constitution and method for playing back different types of media content is provided. Data is registered from a desired medium to a user data storing unit of a server from a PC. Content may then be selected by a vehicle onboard apparatus from the server. The data corresponding to the selected content is then transmitted to the vehicle onboard apparatus, and the data is decoded on the vehicle onboard apparatus using a decoder that corresponds to the content medium.
    Type: Application
    Filed: November 14, 2003
    Publication date: July 22, 2004
    Inventors: Manabu Kusano, Masatoshi Ejiri, Shinji Wakabayashi