Inventor

Teppei Imamura

Inventor

Tokyo, JP

Overview

8→

Patents

2013–2019

Patent span

Physics

Primary field (CPC G)

Patents· 8 as inventor

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

G02Bprimary

G02BOptical elements, systems or apparatus44%

G03HHolographic processes or apparatus13%

G06FElectric digital data processing6%

G09FDisplaying6%

G09GArrangements or circuits for control of indicating devices using static means to present variable information6%

H01LSemiconductor devices6%

H10FInorganic semiconductor devices sensitive to infrared radiation, light, electromagnetic radiation of shorter wavelength or corpuscular radiation6%

H10HInorganic light-emitting semiconductor devices having potential barriers6%

H10WGeneric packages, interconnections, connectors or other constructional details of devices covered by class h106%

PatentTitleYear

10,468,389Display device and imaging device2019 10,001,960Display panel, display device, and illumination device2018 9,726,890'Light beam expanding device, image display device, and optical device'2017 9,279,980'Optical device, image display apparatus and head-mounted display unit'2016 9,164,221'Light beam expanding device, image display device, and optical device'2015 8,810,481'Optical device, image display apparatus and head-mounted display unit'2014 8,552,926'Optical device, image display apparatus and head-mounted display unit'2013 8,390,933'Image display device, head-mounted display, and light beam expanding device'2013

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2013–2018Patents assigned to SONY CORP (7)· patent assignee history

2013Patents assigned to HAYASHIBE KAZUYA (2)· patent assignee history

2013Patents assigned to IMAMURA TEPPEI (2)· patent assignee history

2013Patents assigned to TANAKA HIROSHI (2)· patent assignee history

2013–2017Based in Tokyo, JP· patent location history

2018–2019Patents assigned to SONY SEMICONDUCTOR SOLUTIONS CORP (2)· patent assignee history

2018–2019Based in Kanagawa, JP· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees

Assignee	Patents	Span
SONY CORP	7	2013–2018
HAYASHIBE KAZUYA	2	2013
IMAMURA TEPPEIself	2	2013
SONY SEMICONDUCTOR SOLUTIONS CORP	2	2018–2019
TANAKA HIROSHI	2	2013

Locations

Location	Patents	Span
Tokyo, JP	6	2013–2017
Kanagawa, JP	2	2018–2019