Inventor

Hiroaki Seko

Inventor
Kanagawa, JP

Overview

7→
Patents
2013–2021
Patent span
Electricity
Primary field (CPC H)

Patents· 7 as inventor

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

H01Lprimary
H01LSemiconductor devices38%
H10FInorganic semiconductor devices sensitive to infrared radiation, light, electromagnetic radiation of shorter wavelength or corpuscular radiation38%
G03FPhotomechanical production of textured or patterned surfaces, e.g. for printing, for processing of semiconductor devices6%
H04NPictorial communication, e.g. television6%
H10PGeneric processes or apparatus for the manufacture or treatment of devices covered by class h106%
H10WGeneric packages, interconnections, connectors or other constructional details of devices covered by class h106%

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2013–2019Patents assigned to SONY CORP (3)· patent assignee history
2013Patents assigned to SEKO HIROAKI (1)· patent assignee history
2013–2021Based in Kanagawa, JP· patent location history
2019–2021Patents assigned to SONY SEMICONDUCTOR SOLUTIONS CORP (3)· patent assignee history
2021Patents assigned to TOKYO ELECTRON LTD (1)· patent assignee history
2021Based in Koshi, JP· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
SONY CORP32013–2019
SONY SEMICONDUCTOR SOLUTIONS CORP32019–2021
SEKO HIROAKIself12013
TOKYO ELECTRON LTD12021
Locations
LocationPatentsSpan
Kanagawa, JP62013–2021
Koshi, JP12021