P

Inventor

TAKAHASHI YORIO

JP17 patents
⚠️ This page may combine multiple inventors who share the name “TAKAHASHI YORIO”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

MATSUSHITA ELECTRIC INDUSTRIAL CO LTD

13 patents
US6611658B1Aug 26, 2003

Disk device and disk decelerating and stopping method for the same

MATSUSHITA ELECTRIC INDUSTRIAL CO LTD24 citations91
US6567364B1May 20, 2003

Multi-track disk reproducing apparatus and reproducing method thereof

MATSUSHITA ELECTRIC INDUSTRIAL CO LTD38 citations88
US6751174B1Jun 15, 2004

Disc reproducing system

MATSUSHITA ELECTRIC INDUSTRIAL CO LTD15 citations83
US6597646B1Jul 22, 2003

Disk device

MATSUSHITA ELECTRIC INDUSTRIAL CO LTD2 citations62
US7215621B2May 8, 2007

Information disc recording/playback apparatus and method for counting pulses and controlling a rotation speed of an information disc

MATSUSHITA ELECTRIC INDUSTRIAL CO LTD3 citations61
US7196980B2Mar 27, 2007

Information disk recording/reproducing device and method for controlling recording/reproducing speed thereof

MATSUSHITA ELECTRIC INDUSTRIAL CO LTD2 citations61
US6775212B2Aug 10, 2004

Data reproduction apparatus, data reproduction method, and data reproducing program recording medium

MATSUSHITA ELECTRIC INDUSTRIAL CO LTD6 citations61
US6442122B1Aug 27, 2002

Disc loading apparatus

MATSUSHITA ELECTRIC INDUSTRIAL CO LTD5 citations61
US7221635B2May 22, 2007

Information disk device and method for detecting direction of installed information disk device

MATSUSHITA ELECTRIC INDUSTRIAL CO LTD0 citations51
US7161884B2Jan 9, 2007

Information disc recording/playback apparatus and method for counting pulses and controlling a rotation speed of an information disc

MATSUSHITA ELECTRIC INDUSTRIAL CO LTD1 citations51
US6590839B1Jul 8, 2003

Multitrack disk player and method of read error recovery

MATSUSHITA ELECTRIC INDUSTRIAL CO LTD1 citations51
US6721250B2Apr 13, 2004

Disc reproducing apparatus and disc reproducing method

MATSUSHITA ELECTRIC INDUSTRIAL CO LTD0 citations40
US6496457B1Dec 17, 2002

Disk reproducing system

MATSUSHITA ELECTRIC INDUSTRIAL CO LTD0 citations40

PANASONIC CORP

2 patents

PHC HOLDINGS CORP

1 patent

TAKAHASHI YORIO

1 patent