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Inventor

Shinya Yamakawa

Inventor
Kanagawa, JP

Overview

42→
Patents
1999–2020
Patent span
Electricity
Primary field (CPC H)

Patents· 42 as inventor

Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.

G02Fprimary
G02FOptical devices or arrangements for the control of light by modification of the optical properties of the media of the elements involved therein24%
H10DInorganic electric semiconductor devices20%
H01LSemiconductor devices17%
H10FInorganic semiconductor devices sensitive to infrared radiation, light, electromagnetic radiation of shorter wavelength or corpuscular radiation12%
Y02EReduction of greenhouse gas [ghg] emissions, related to energy generation, transmission or distribution7%
H04NPictorial communication, e.g. television6%
H10PGeneric processes or apparatus for the manufacture or treatment of devices covered by class h106%
A61BDiagnosis1%
A61MDevices for introducing media into, or onto, the body1%
G01SRadio direction-finding1%
PatentTitleYear
10,821,260State control apparatus, state control method, and state control system202010,559,567Semiconductor device and method of manufacturing the same202010,483,306Photoelectric conversion element and photoelectric conversion device201910,340,298Semiconductor device having negative fixed charge, positive fixed charge and electronic apparatus capable of reducing a leaking current of a PN junction region201910,269,801Semiconductor device and method of manufacturing the same201910,224,362Solid-state image pickup element and image pickup apparatus20199,881,920'Semiconductor device and method of manufacturing the same'20189,728,576'Solid-state image pickup element and image pickup apparatus'20179,450,003'Solid-state imaging device, method of manufacturing solid-state imaging device and electronic apparatus'20169,449,974'Semiconductor device and method of manufacturing the same'20169,406,707'Solid-state image pickup element and image pickup apparatus'20169,236,508'Solid-state image pickup element and image pickup apparatus'20169,070,783'Semiconductor device and method of manufacturing the same'20158,981,276'Imaging element with pixels having capacitors separated from substrate, drive method for imaging element, manufacturing method for imaging element, and electronic apparatus'20158,975,667'Solid-state imaging device, electronic equipment and manufacturing method of the solid-state imaging device'20158,952,432'Solid-state imaging device, method of manufacturing solid-state imaging device, and electronic apparatus'20158,780,247'Solid-state image pickup element and image pickup apparatus'20148,518,813'Semiconductor device and method of manufacturing semiconductor device'20138,441,033'Semiconductor device and method of manufacturing semiconductor device'20138,304,297'Active matrix substrate, method of making the substrate, and display device'20128,242,558'Semiconductor device and method for production of semiconductor device'20128,228,469'Liquid crystal display device'20127,952,667'Liquid crystal display device'20117,829,391'Active matrix substrate, method of making the substrate, and display device'20107,696,516'Active matrix substrate, method of making the substrate, and display device'20107,663,717'Liquid crystal display device'20107,535,528'Liquid crystal display device'20097,468,768'Liquid crystal display device'20087,459,723'Active matrix substrate, method of making the substrate, and display device'20087,151,581'Liquid crystal display with light transmission regions and light reflection regions'20067,126,157'Active matrix substrate, method of making the substrate, and display device'20066,999,680'WDM transmission system, central controller for the system, and method for controlling preemphasis in the system'20066,950,159'Transflective LCD device having less distance between transmission region and first bus line than transmission region and second bus line'20056,933,988'Active matrix substrate and method for producing the same'20056,819,379'Liquid crystal display device with light transmission and reflection regions'20046,797,982'Active matrix substrate and display device'20046,411,348'Active matrix substrate and producing method of the same'20026,295,109'LCD with plurality of pixels having reflective and transmissive regions'20016,184,960'Method of making a reflective type LCD including providing a protective metal film over a connecting electrode during at least one portion of the manufacturing process'20016,091,467'Liquid crystal display apparatus and method of manufacturing same'20006,025,892'Active matrix substrate with removal of portion of insulating film overlapping source line and pixel electrode and method for producing the same'20005,981,972'Actived matrix substrate having a transistor with multi-layered ohmic contact'1999

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1999–2012Patents assigned to SHARP KK (21)· patent assignee history
1999–2012Based in Ikoma, JP· patent location history
2005Based in Nara, JP· patent location history
2006Based in Kawasaki, JP· patent location history
2012–2020Patents assigned to SONY CORP (19)· patent assignee history
2012–2015Patents assigned to YAMAKAWA SHINYA (10)· patent assignee history
2012Patents assigned to BAN ATSUSHI (2)· patent assignee history
2012–2020Based in Kanagawa, JP· patent location history
2016–2019Patents assigned to SONY SEMICONDUCTOR SOLUTIONS CORP (2)· patent assignee history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
SHARP KK211999–2012
SONY CORP192012–2020
YAMAKAWA SHINYAself102012–2015
BAN ATSUSHI22012
SONY SEMICONDUCTOR SOLUTIONS CORP22016–2019
Locations
LocationPatentsSpan
Kanagawa, JP202012–2020
Ikoma, JP201999–2012
Kawasaki, JP12006
Nara, JP12005