Inventor

Toshiaki Yoshitani

Inventor
Tokyo, JP

Overview

9→
Patents
2006–2021
Patent span
Electricity
Primary field (CPC H)

Patents· 9 as inventor

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

H01Lprimary
H01LSemiconductor devices23%
H10DInorganic electric semiconductor devices23%
H10PGeneric processes or apparatus for the manufacture or treatment of devices covered by class h1012%
H01JElectric discharge tubes or discharge lamps8%
H10KOrganic electric solid-state devices8%
A61BDiagnosis4%
C08FMacromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds4%
C08GMacromolecular compounds obtained otherwise than by reactions only involving unsaturated carbon-to-carbon bonds4%
C08LCompositions of macromolecular compounds4%
G10KSound-producing devices4%

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2006Based in Yamanashi, JP· patent location history
2013Patents assigned to INOUE MANABU (1)· patent assignee history
2013Patents assigned to KASAHARA SHIGEO (1)· patent assignee history
2013Patents assigned to KOSUGI NAOKI (1)· patent assignee history
2013Based in Ibaraki, JP· patent location history
2015–2019Patents assigned to JOLED INC (6)· patent assignee history
2015–2017Based in Hyogo, JP· patent location history
2016–2019Based in Tokyo, JP· patent location history
2021Patents assigned to FUJIFILM CORP (1)· patent assignee history
2021Based in Kanagawa, JP· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
JOLED INC62015–2019
FUJIFILM CORP12021
INOUE MANABU12013
KASAHARA SHIGEO12013
KOSUGI NAOKI12013
Locations
LocationPatentsSpan
Tokyo, JP42016–2019
Hyogo, JP22015–2017
Kanagawa, JP12021
Ibaraki, JP12013
Yamanashi, JP12006