LexDanaLexDanabeta
Inventor

Kazufumi Watanabe

Inventor
Kumamoto, JP

Overview

47→
Patents
1986–2020
Patent span
Electricity
Primary field (CPC H)

Patents· 47 as inventor

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

H04Nprimary
H04NPictorial communication, e.g. television24%
H10FInorganic semiconductor devices sensitive to infrared radiation, light, electromagnetic radiation of shorter wavelength or corpuscular radiation24%
H01LSemiconductor devices20%
G02BOptical elements, systems or apparatus5%
H10PGeneric processes or apparatus for the manufacture or treatment of devices covered by class h104%
Y02PClimate change mitigation technologies in the production or processing of goods4%
C08KUse of inorganic or non-macromolecular organic substances as compounding ingredients3%
B29CShaping or joining of plastics2%
B29BPreparation or pretreatment of the material to be shaped1%
C08LCompositions of macromolecular compounds1%
PatentTitleYear
10,855,893Solid-state imaging device with uneven structures and method for manufacturing the same, and electronic apparatus202010,848,697Image sensors with phase detection auto focus pixels202010,812,746Solid-state imaging device and method for producing the same, and electronic apparatus202010,771,664Solid-state imaging device with uneven structures and the method for manufacturing the same, and electronic apparatus202010,738,166Method for producing polyoxymethylene resin composition202010,529,760Solid-state imaging device, method of manufacturing the same, and electronic equipment202010,412,287Solid-state imaging device and method for manufacturing electronic apparatus201910,326,920Solid-state imaging device and method for manufacturing the same, and electronic apparatus201910,304,882Source follower device for enhanced image sensor performance201910,218,924Low noise CMOS image sensor by stack architecture201910,204,951Cross talk reduction for high dynamic range image sensors201910,181,490Cross talk reduction for high dynamic range image sensors201910,141,365Solid-state imaging device having improved light-collection, method of manufacturing the same, and electronic apparatus201810,074,684Image pickup device with pixels having non-intersecting substrate trenches therebetween201810,073,239Dual photodiode for phase detection autofocus201810,044,918Solid-state imaging device having an anti-reflection feature and method for manufacturing the same20189,912,890'Solid-state imaging device and method for producing the same, and electronic apparatus'20189,819,846'Solid-state imaging device having a moth-eye structure and light blocking portions, method for manufacturing the same, and electronic apparatus'20179,799,698'Solid-state imaging device having improved light-collection, method of manufacturing the same, and electronic apparatus'20179,794,457'Solid-state imaging device having a moth-eye structure and light blocking portions, method for manufacturing the same, and electronic apparatus'20179,793,307'Solid-state imaging device, method of manufacturing the same, and electronic equipment'20179,721,985'Solid-state imaging device, method of manufacturing the same, and electronic equipment'20179,666,632'Solid-state imaging device, method of manufacturing the same, and electronic equipment'20179,647,025'Solid-state imaging device, method of manufacturing the same, and electronic apparatus'20179,601,539'Solid-state imaging device, method of manufacturing the same, and electronic equipment'20179,570,500'Solid-state imaging device, method of manufacturing the same, and electronic apparatus'20179,088,513'Output rate controller and output rate control method'20159,058,328'Search device, search method, search program, and computer-readable memory medium for recording search program'20159,006,018'Method of manufacturing a solid-state imaging device'20158,928,784'Solid-state imaging device, method of manufacturing the same, and electronic apparatus'20158,816,266'Solid-state imaging device, method for driving solid-state imaging device, and electronic apparatus'20148,743,252'Solid-state imaging device for high density CMOS image sensor, and driving method thereof'20148,704,324'Solid-state imaging device, method of manufacturing the same, and electronic equipment'20148,660,151'Encoding system and encoding apparatus'20148,564,701'Solid-state imaging device having a buried photodiode and a buried floating diffusion positioned for improved signal charge transfer, and electronic apparatus including the solid-state imaging device'20138,492,864'Solid-state imaging device and electronic equipment'20138,445,985'Solid-state imaging device, method of manufacturing the same, and electronic equipment'20138,314,376'Solid-state imaging device, method for driving solid-state imaging device, and electronic apparatus'20128,272,879'Planar connector'20128,123,978'Liquid crystalline polyester resin composition'20127,897,083'Method for manufacturing liquid crystalline resin composition of reduced density'20117,863,713'Semiconductor device'20117,789,670'Planar connector'20107,641,833'Method for producing a pellet from a fiber-filled resin composition and injection-molded products thereof'20106,447,913'Thermoplastic polyester resin composition'20025,598,372'Semiconductor memory'19974,574,872'Heat exchanger apparatus'1986

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2002–2020Patents assigned to POLYPLASTICS CO (7)· patent assignee history
2002–2020Based in Fuji, JP· patent location history
2012–2020Patents assigned to SONY CORP (27)· patent assignee history
2012–2015Patents assigned to WATANABE KAZUFUMI (11)· patent assignee history
2012Patents assigned to NISHIKAWA RAITA (2)· patent assignee history
2012–2015Based in Kanagawa, JP· patent location history
2013–2020Based in Kumamoto, JP· patent location history
2017–2018Based in Tokyo, JP· patent location history
2018–2020Patents assigned to OMNIVISION TECH INC (6)· patent assignee history
2018–2020Based in Mountain View, CA, US· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
SONY CORP272012–2020
WATANABE KAZUFUMIself112012–2015
POLYPLASTICS CO72002–2020
OMNIVISION TECH INC62018–2020
NISHIKAWA RAITA22012
Locations
LocationPatentsSpan
Kumamoto, JP192013–2020
Kanagawa, JP72012–2015
Mountain View, California, US62018–2020
Fuji, JP42002–2020
Tokyo, JP42017–2018