P

Inventor

KOBAYASHI YOSHIHARU

JP33 patents
⚠️ This page may combine multiple inventors who share the name “KOBAYASHI YOSHIHARU”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

MATSUSHITA ELECTRIC INDUSTRIAL CO LTD

10 patents
US5737481AApr 7, 1998

Information recording method, information recording apparatus and information recording medium

MATSUSHITA ELECTRIC INDUSTRIAL CO LTD101 citations98
US6738342B2May 18, 2004

Optical disc and optical disc address reading apparatus and method

MATSUSHITA ELECTRIC INDUSTRIAL CO LTD20 citations93
US5898394AApr 27, 1999

Code conversion method and apparatus, code recording medium, code recording apparatus and code reproducing apparatus

MATSUSHITA ELECTRIC INDUSTRIAL CO LTD41 citations92
US5506825AApr 9, 1996

Optical disk and optical recording and reproducing apparatus

MATSUSHITA ELECTRIC INDUSTRIAL CO LTD44 citations92
US7038993B2May 2, 2006

Optical disc medium having a plurality of sector groups, a recording method thereof and recorder

MATSUSHITA ELECTRIC INDUSTRIAL CO LTD15 citations84
US6996053B2Feb 7, 2006

Optical recording medium, optical reproduction apparatus, and optical reproduction method

MATSUSHITA ELECTRIC INDUSTRIAL CO LTD4 citations63
US6898175B2May 24, 2005

Optical disc having positive marks and negative marks in a sector block

MATSUSHITA ELECTRIC INDUSTRIAL CO LTD1 citations63
USRE39771EAug 14, 2007

Code conversion method and apparatus, code recording medium, code recording apparatus and code reproducing apparatus

MATSUSHITA ELECTRIC INDUSTRIAL CO LTD4 citations62
US7301862B2Nov 27, 2007

Optical disc drive having tilt controlled objective lens and optical disc

MATSUSHITA ELECTRIC INDUSTRIAL CO LTD0 citations52
US5422641AJun 6, 1995

Digital modulator and demodulator circuit

MATSUSHITA ELECTRIC INDUSTRIAL CO LTD1 citations52

MITSUBISHI ELECTRIC CORP

9 patents

SSMC INC

3 patents

PHILIPS CORP

2 patents

SINGER CO NV

2 patents

PANASONIC CORP

2 patents

SHIONO TERUHIRO

2 patents

MINOLTA CO LTD

1 patent

NIPPON CHEMICAL IND

1 patent

RYU AKINORI

1 patent