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 patentsUS5737481AApr 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 patentsUS6933827B2Aug 23, 2005
Actuator, method of manufacturing the actuator and circuit breaker provided with the actuator
MITSUBISHI ELECTRIC CORP26 citations90
US5137128AAug 11, 1992
Magnetic particle type electromagnetic clutch with torque detector
MITSUBISHI ELECTRIC CORP23 citations89
US4827175AMay 2, 1989
Flat motor with simplified detector rotor mounting
MITSUBISHI ELECTRIC CORP7 citations74
USD467530SDec 24, 2002
Electromagnetic powder brake
MITSUBISHI ELECTRIC CORP7 citations71
USD463338SSep 24, 2002
Electromagnetic powder brake
MITSUBISHI ELECTRIC CORP7 citations71
USD463340SSep 24, 2002
Electromagnetic powder brake
MITSUBISHI ELECTRIC CORP2 citations60
US4630155ADec 16, 1986
Magnetic head shifting means for flexible disk memory system
MITSUBISHI ELECTRIC CORP6 citations59
USD462641SSep 10, 2002
Electromagnetic powder brake
MITSUBISHI ELECTRIC CORP1 citations50
USD463339SSep 24, 2002
Electromagnetic powder clutch
MITSUBISHI ELECTRIC CORP1 citations45
SSMC INC
3 patentsUS5020462AJun 4, 1991
Slackened needle thread assuring unit
SSMC INC7 citations72
US5009177AApr 23, 1991
Thread cutting unit having a rotatably driveable cutting knife and loop spreading plate for a sewing machine
SSMC INC20 citations72
US5003901AApr 2, 1991
Feeding rate adjusting unit of a sewing machine
SSMC INC6 citations63
PHILIPS CORP
2 patentsSINGER CO NV
2 patentsPANASONIC CORP
2 patentsSHIONO TERUHIRO
2 patentsUS8837265B2Sep 16, 2014
Optical information reproduction device, optical information reproduction method, and information recording medium
SHIONO TERUHIRO0 citations48
US8264940B2Sep 11, 2012
Recording/reproduction device, recording/reproduction method, and information recording medium
SHIONO TERUHIRO0 citations38