Inventor

MORIYAMA YOSHIAKI

JP85 patents

⚠️ This page may combine multiple inventors who share the name “MORIYAMA YOSHIAKI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

MORIYAMA YOSHIAKI

PIONEER ELECTRONIC CORP

Information record medium, apparatus for recording the same and apparatus for reproducing the same

Information record medium, apparatus for recording the same and apparatus for reproducing the same

Information record medium, apparatus for recording the same and apparatus for reproducing the same

Information record medium, apparatus for recording the same and apparatus for reproducing the same

Method for recording and reproducing video format signal

Information record medium, apparatus for recording the same and apparatus for reproducing the same

Information record medium, apparatus for recording the same and apparatus for reproducing the same

Method and apparatus for superposing a digital watermark and method and apparatus for detecting a digital watermark

Information record medium, apparatus for recording the same and apparatus for reproducing the same

Information record medium, apparatus for recording the same and apparatus for reproducing the same

Information record medium, apparatus for recording the same and apparatus for reproducing the same

Accessing control for optical recording device capable of performing time search

Information record medium, apparatus for recording the same and apparatus for reproducing the same

Information record medium, apparatus for recording the same and apparatus for reproducing the same

Information record medium, apparatus for recording the same and apparatus for reproducing the same

Information recording medium with interleaved data, apparatus for recording same and apparatus for reproducing same

Karaoke reproducing apparatus which utilizes data stored on a recording medium to make the apparatus more user friendly

Synchronizing system for time-divided video and audio signals

Video format signal recording and reproducing method

Information recording medium, apparatus for recording the same and apparatus for recording the same

Recording and reproducing method for video format signal

Information recording medium with aggregate attribute information recorded in video manager, apparatus for recording the same and apparatus for reproducing the same

Information record medium, apparatus for recording the same and apparatus for reproducing the same

Information record medium wherein navigation information is recorded, apparatus for recording information including navigation information and apparatus for reproducing information according to navigation information

Information record medium, apparatus for recording the same and apparatus for reproducing the same

Information recording medium, having data and management portions, and an apparatus for reproducing information from the medium

Information recording medium, with aggregate attribute information recorded in video manager apparatus for recording the same and apparatus for reproducing the same

Accessing control for optical recording device capable of performing time search

Information recording medium apparatus for recording the same and apparatus for reproducing the same

Information recording medium apparatus for recording the same and apparatus for reproducing the same

Compressed data recording method using integral logical block size and physical block size ratios

Data converting apparatus

Data transmission method employing three-dimensional matrices including check words

Code error correction method

Method of recording and reproducing video format signal

Information record medium, apparatus for recording the same and apparatus for reproducing the same

Digital-watermark superposing apparatus and digital-watermarker detecting apparatus

PIONEER ELECTRIC CORP

Information record medium, apparatus for recording the same and apparatus for reproducing the same

Recording and reproducing system, recording apparatus and reproducing apparatus having copy protection function

Information record medium having first and second recording layers in which mid areas are recorded respectively, and apparatus for recording the same

Method and apparatus for reducing DC component of RLL codes

Recording and reproducing system, recording apparatus and reproducing apparatus having copy protection function

HITACHI LTD

Control method and apparatus for embedding information in data

Additional information embedding method, additional information detecting method, additional information embedding apparatus and additional information detecting apparatus

PIONEER ELECTRONIC COPORATION

Information recording medium, apparatus for recording the same and apparatus for reproducing the same

TOSHIBA KK

Digital data transmitting method

PIONEER CORP

Information recording medium having reproduction control program recorded thereon and reproduction control program

MATSUSHITA ELECTRIC INDUSTRIAL CO LTD

Digital modulation apparatus, a digital modulation method, and a recording medium therefor

PIONEER LDC INC

Information recording medium, apparatus for recording the same and apparatus for reproducing the same

SONY CORP

Method of and apparatus for restricting copy of digital information, and apparatus for recording digital information