Inventor
MATSUMURA YOSHIYUKI
JP30 patents
⚠️ This page may combine multiple inventors who share the name “MATSUMURA YOSHIYUKI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
CANON KK
15 patentsUSD471222SMar 4, 2003
Single-lens reflex camera
CANON KK18 citations92
USD316419SApr 23, 1991
Combined video camera and tape recorder
CANON KK31 citations92
US5162915ANov 10, 1992
Video system having video camera and video recorder therein
CANON KK31 citations91
USD322267SDec 10, 1991
Combined video camera and video tape recorder
CANON KK20 citations82
USD432554SOct 24, 2000
Camera
CANON KK11 citations74
USD362452SSep 19, 1995
Video camera with video tape recorder
CANON KK10 citations74
USD481409SOct 28, 2003
Single-lens reflex camera
CANON KK6 citations71
USD395665SJun 30, 1998
Camera
CANON KK9 citations71
USD394076SMay 5, 1998
Camera
CANON KK11 citations69
USD446235SAug 7, 2001
Single-lens reflex camera body
CANON KK12 citations68
USD448789SOct 2, 2001
Camera
CANON KK3 citations63
USD372926SAug 20, 1996
Video camera with video tape recorder
CANON KK3 citations63
USD361778SAug 29, 1995
Video camera with video tape recorder
CANON KK3 citations63
USD480743SOct 14, 2003
Single-lens reflex camera
CANON KK2 citations60
USD480744SOct 14, 2003
Single-lens reflex camera
CANON KK4 citations60
SANYO ELECTRIC CO
3 patentsUS7969853B2Jun 28, 2011
Optical pickup device
SANYO ELECTRIC CO11 citations84
US7710845B2May 4, 2010
Holographic memory and holographic recording apparatus
SANYO ELECTRIC CO2 citations62
US7483189B2Jan 27, 2009
Holographic memory medium, holographic memory device and holographic recording device
SANYO ELECTRIC CO4 citations56
NAKATANI MORIO
3 patentsUS8279723B2Oct 2, 2012
Recording medium, optical device, and recording and reproducing apparatus
NAKATANI MORIO6 citations72
US8238215B2Aug 7, 2012
Recording medium, and recording and reproducing apparatus
NAKATANI MORIO2 citations61
US8238221B2Aug 7, 2012
Optical pickup device and recording/reproduction device
NAKATANI MORIO0 citations40
PANASONIC CORP
2 patentsCMC MAT KK
2 patentsUS11384257B2Jul 12, 2022
Chemical-mechanical polishing composition, rinse composition, chemical-mechanical polishing method, and rinsing method
CMC MAT KK0 citations53
US12252632B2Mar 18, 2025
Chemical-mechanical polishing composition, rinse composition, chemical- mechanical polishing method, and rinsing method
CMC MAT KK0 citations43