Inventor

Koji Akazawa

Inventor

Osaka, JP

Overview

1994–2015

Patent span

Electricity

Primary field (CPC H)

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

Y10Tprimary

Y10TTechnical subjects covered by former us classification25%

H10PGeneric processes or apparatus for the manufacture or treatment of devices covered by class h1020%

H10WGeneric packages, interconnections, connectors or other constructional details of devices covered by class h1020%

H10HInorganic light-emitting semiconductor devices having potential barriers10%

B29CShaping or joining of plastics5%

B32BLayered products, i.e. products built-up of strata of flat or non-flat, e.g. cellular or honeycomb, form5%

C09JAdhesives5%

H01LSemiconductor devices5%

H05BElectric heating5%

PatentTitleYear

Assembled from patent assignee/location history and declaration credentials.

1994–2015Patents assigned to NITTO DENKO CORP (6)· patent assignee history

1994–2015Based in Osaka, JP· patent location history

2009Based in Ibaraki, JP· patent location history

2013–2015Patents assigned to AKAZAWA KOJI (2)· patent assignee history

2013–2015Patents assigned to KONDO TAKASHI (2)· patent assignee history

2013–2015Patents assigned to OZAKI TAKASHI (2)· patent assignee history

Assignee and location history derived from the patent record.

Assignees

Locations

Location	Patents	Span
Osaka, JP	5	1994–2015
Ibaraki, JP	1	2009