Inventor
NAKAYAMA NORIKAZU
JP28 patents
⚠️ This page may combine multiple inventors who share the name “NAKAYAMA NORIKAZU”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
SONY CORP
20 patentsUS6222203B1Apr 24, 2001
Selfluminous display device having light emission sources having substantially non-overlapping spectra levels
SONY CORP295 citations99
US6281032B1Aug 28, 2001
Manufacturing method for nitride III-V compound semiconductor device using bonding
SONY CORP61 citations96
US5597740AJan 28, 1997
Semiconductor display device and a method of fabricating the same
SONY CORP42 citations96
US8033324B2Oct 11, 2011
Jet flow generating apparatus, electronic apparatus, and jet flow generating method
SONY CORP26 citations92
US6970340B2Nov 29, 2005
Capacitor apparatus of the capacity variable type
SONY CORP13 citations92
US6753815B2Jun 22, 2004
Antenna device
SONY CORP41 citations92
US5732099AMar 24, 1998
Semiconductor light emitting device
SONY CORP26 citations92
US5617446AApr 1, 1997
Surface-emitting semiconductor light emitting device
SONY CORP19 citations92
US5459337AOct 17, 1995
Semiconductor display device with red, green and blue emission
SONY CORP29 citations92
US7915620B2Mar 29, 2011
Light-emitting device, electronic apparatus, and light-emitting device manufacturing method
SONY CORP8 citations84
US7682137B2Mar 23, 2010
Jet generating device and electronic apparatus
SONY CORP14 citations84
US7793709B2Sep 14, 2010
Jet generating device and electronic apparatus
SONY CORP10 citations83
US7002787B2Feb 21, 2006
Capacitor apparatus of the capacity variable type
SONY CORP7 citations74
US6885537B2Apr 26, 2005
Capacitor apparatus of the capacity variable type
SONY CORP9 citations74
US5909459AJun 1, 1999
Surface-emitting semiconductor light emitting device
SONY CORP14 citations74
US5898662AApr 27, 1999
Semiconductor light emitting device, its manufacturing method and optical recording and/or reproducing apparatus
SONY CORP9 citations74
US5640409AJun 17, 1997
Semiconductor laser
SONY CORP7 citations73
US5432810AJul 11, 1995
Semiconductor layer having first and second cladding layers and an active layer formed of a II-VI group compound and a current confinement layer comprising a metal oxide
SONY CORP4 citations63
US11398605B2Jul 26, 2022
Photoelectric conversion element and solid-state imaging device
SONY CORP1 citations62
US6961228B2Nov 1, 2005
Capacitor apparatus of the capacity variable type
SONY CORP0 citations52
SONY SEMICONDUCTOR SOLUTIONS CORP
6 patentsUS11700733B2Jul 11, 2023
Photoelectric conversion element and solid-state imaging device
SONY SEMICONDUCTOR SOLUTIONS CORP2 citations72
US11056539B2Jul 6, 2021
Photoelectric conversion element and solid-state imaging device
SONY SEMICONDUCTOR SOLUTIONS CORP3 citations72
US10374015B2Aug 6, 2019
Photoelectric conversion element and solid-state imaging device
SONY SEMICONDUCTOR SOLUTIONS CORP3 citations72
US12262573B2Mar 25, 2025
Photoelectric conversion element and solid-state imaging device
SONY SEMICONDUCTOR SOLUTIONS CORP0 citations62
US11211409B2Dec 28, 2021
Solid-state imaging device to improve photoelectric efficiency
SONY SEMICONDUCTOR SOLUTIONS CORP1 citations62
US10608050B2Mar 31, 2020
Solid-state imaging device to improve photoelectric efficiency
SONY SEMICONDUCTOR SOLUTIONS CORP1 citations62