Inventor
KOBAYASHI TATSUHIRO
JP24 patents
⚠️ This page may combine multiple inventors who share the name “KOBAYASHI TATSUHIRO”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
TDK CORP
17 patentsUS9666216B1May 30, 2017
Magnetic recording device and magnetic recording method
TDK CORP19 citations83
US7864485B2Jan 4, 2011
Magnetic recording medium, recording and reproducing device, magnetic recording medium-magnetizing method, and magnetic recording medium-magnetizing device
TDK CORP2 citations62
US7796483B2Sep 14, 2010
Method for evaluating read stability of optical disc and information reproduction apparatus
TDK CORP2 citations62
US7791999B2Sep 7, 2010
Writing condition optimizing method and apparatus, and optical recording medium
TDK CORP2 citations62
US7733762B2Jun 8, 2010
Super-resolution optical recording medium and method for recording information on super-resolution optical recording medium
TDK CORP2 citations62
US7573803B2Aug 11, 2009
Optical recording disc
TDK CORP3 citations62
US7532554B2May 12, 2009
Method for recording information on optical recording medium and information recording apparatus
TDK CORP2 citations62
US7876665B2Jan 25, 2011
Optical recording medium and method for reproducing information from optical recording medium
TDK CORP0 citations52
US7142492B2Nov 28, 2006
Optical recording medium
TDK CORP1 citations52
US7132148B2Nov 7, 2006
Optical recording disk
TDK CORP0 citations52
US7142491B2Nov 28, 2006
Optical recording medium
TDK CORP0 citations42
US7944802B2May 17, 2011
Super-resolution optical recording medium and method for recording information on super-resolution optical recording medium
TDK CORP0 citations41
US7719944B2May 18, 2010
Method and apparatus for recording information on optical recording medium with compensation for thermal effects in ultra-high-density optical recording and reproducing system
TDK CORP0 citations41
US7646687B2Jan 12, 2010
Method for determining recording laser power for super-resolution optical recording medium and apparatus for recording information on super-resolution optical recording medium
TDK CORP0 citations41
US7554894B2Jun 30, 2009
Data recording and readingout system
TDK CORP0 citations41
US7502295B2Mar 10, 2009
Method for recording information on optical recording medium and information recording apparatus
TDK CORP0 citations41
US7394744B2Jul 1, 2008
Reproduction apparatus and information recording medium testing apparatus
TDK CORP0 citations41