Inventor
Norikazu Nakayama
Inventor
Kanagawa, JP
Overview
Patents· 23 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
H10Hprimary
H10HInorganic light-emitting semiconductor devices having potential barriers16%
H01SDevices using the process of light amplification by stimulated emission of radiation [laser] to amplify or generate light14%
B82YSpecific uses or applications of nanostructures11%
H01GCapacitors6%
H05KPrinted circuits5%
F04FPumping of fluid by direct contact of another fluid or by using inertia of fluid to be pumped3%
G06FElectric digital data processing3%
H01LSemiconductor devices3%
H10FInorganic semiconductor devices sensitive to infrared radiation, light, electromagnetic radiation of shorter wavelength or corpuscular radiation3%
H10KOrganic electric solid-state devices3%
PatentTitleYear
10,608,050Solid-state imaging device to improve photoelectric efficiency202010,374,015Photoelectric conversion element and solid-state imaging device20198,325,477'Vibrating device, jet flow generating device, electronic device, and manufacturing method of vibrating device'20128,033,324'Jet flow generating apparatus, electronic apparatus, and jet flow generating method'20117,915,620'Light-emitting device, electronic apparatus, and light-emitting device manufacturing method'20117,913,799'Working vehicle'20117,793,709'Jet generating device and electronic apparatus'20107,682,137'Jet generating device and electronic apparatus'20107,002,787'Capacitor apparatus of the capacity variable type'20066,970,340'Capacitor apparatus of the capacity variable type'20056,961,228'Capacitor apparatus of the capacity variable type'20056,885,537'Capacitor apparatus of the capacity variable type'20056,753,815'Antenna device'20046,281,032'Manufacturing method for nitride III-V compound semiconductor device using bonding'20016,222,203'Selfluminous display device having light emission sources having substantially non-overlapping spectra levels'20015,909,459'Surface-emitting semiconductor light emitting device'19995,898,662'Semiconductor light emitting device, its manufacturing method and optical recording and/or reproducing apparatus'19995,732,099'Semiconductor light emitting device'19985,640,409'Semiconductor laser'19975,617,446'Surface-emitting semiconductor light emitting device'19975,597,740'Semiconductor display device and a method of fabricating the same'19975,459,337'Semiconductor display device with red, green and blue emission'19955,432,810'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'1995Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1995–2012Patents assigned to SONY CORP (20)· patent assignee history
1995–2020Based in Kanagawa, JP· patent location history
2004Patents assigned to ARAI HIROYUKI (1)· patent assignee history
2010–2012Based in Saitama, JP· patent location history
2011Based in Osaka, JP· patent location history
2012Patents assigned to ISHIKAWA HIROICHI (1)· patent assignee history
2012Patents assigned to MAKINO TAKUYA (1)· patent assignee history
2019–2020Patents assigned to SONY SEMICONDUCTOR SOLUTIONS CORP (2)· patent assignee history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| SONY CORP | 20 | 1995–2012 |
| SONY SEMICONDUCTOR SOLUTIONS CORP | 2 | 2019–2020 |
| ARAI HIROYUKI | 1 | 2004 |
| ISHIKAWA HIROICHI | 1 | 2012 |
| MAKINO TAKUYA | 1 | 2012 |
Locations
| Location | Patents | Span |
|---|---|---|
| Kanagawa, JP | 18 | 1995–2020 |
| Saitama, JP | 4 | 2010–2012 |
| Osaka, JP | 1 | 2011 |