Inventor
TANIKAWA TOSHIRO
JP19 patents
⚠️ This page may combine multiple inventors who share the name “TANIKAWA TOSHIRO”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
PIONEER CORP
13 patentsUS6954763B2Oct 11, 2005
Management server device and terminal device for a contents providing system
PIONEER CORP61 citations91
US6813434B1Nov 2, 2004
Information editing apparatus and information reproducing apparatus
PIONEER CORP13 citations84
US7512318B2Mar 31, 2009
Apparatus and method which enables fully recording a fragmented program even with an operation after initial few airings
PIONEER CORP12 citations83
US6515950B1Feb 4, 2003
Information recording medium, and method and system for reading and writing information thereon
PIONEER CORP12 citations73
US7539113B2May 26, 2009
Information recording apparatus and computer program
PIONEER CORP2 citations63
US7509022B1Mar 24, 2009
Recording medium and system for recording and reproducing the recording medium
PIONEER CORP2 citations62
US7486872B2Feb 3, 2009
Information editing apparatus and information reproducing apparatus
PIONEER CORP3 citations62
US6483988B1Nov 19, 2002
Audio and video signals recording apparatus having signal format detecting function
PIONEER CORP3 citations62
US7742681B2Jun 22, 2010
Scrambling content information in a first recording medium when downgrading the quality of content information for storage on a second recording medium
PIONEER CORP4 citations61
US7783166B1Aug 24, 2010
Recording medium, and system and method for recording and reproducing the recording medium
PIONEER CORP0 citations52
US7515519B2Apr 7, 2009
Information recording medium, information recording device and method, and computer program
PIONEER CORP0 citations52
US7406008B2Jul 29, 2008
Recording medium and system for recording and reproducing the recording medium using control information that represents the number of sets of information composing the multiplexed audio information
PIONEER CORP0 citations52
US7948843B2May 24, 2011
Information recording medium, apparatus and method for recording information, and computer program
PIONEER CORP0 citations40
PIONEER ELECTRONIC CORP
4 patentsUS5815472ASep 29, 1998
Information recording method and apparatus
PIONEER ELECTRONIC CORP78 citations96
US6219309B1Apr 17, 2001
Information recording apparatus and information reproducing apparatus
PIONEER ELECTRONIC CORP19 citations92
US6212141B1Apr 3, 2001
Information recording apparatus and method
PIONEER ELECTRONIC CORP14 citations73
US6549496B2Apr 15, 2003
Information recording apparatus and information reproducing apparatus
PIONEER ELECTRONIC CORP2 citations62