Inventor

Seikou Abe

Inventor
Osaka, JP

Overview

20→
Patents
1977–2017
Patent span
Performing operations
Primary field (CPC B)

Patents· 20 as inventor

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

H05Kprimary
H05KPrinted circuits23%
B41FPrinting machines or presses18%
B41MPrinting, duplicating, marking, or copying processes7%
B41PIndexing scheme relating to printing, lining machines, typewriters, and to stamps7%
F02MSupplying combustion engines in general with combustible mixtures or constituents thereof7%
B32BLayered products, i.e. products built-up of strata of flat or non-flat, e.g. cellular or honeycomb, form3%
G01NInvestigating or analysing materials by determining their chemical or physical properties3%
H01LSemiconductor devices3%
H10HInorganic light-emitting semiconductor devices having potential barriers3%
H10PGeneric processes or apparatus for the manufacture or treatment of devices covered by class h103%

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1977–1982Patents assigned to NIPPON SOKEN (4)· patent assignee history
1977–1978Based in Nishio, JP· patent location history
1982Based in Kariya, JP· patent location history
2002–2011Based in Fukuoka, JP· patent location history
2011–2017Patents assigned to PANASONIC CORP (8)· patent assignee history
2014–2015Patents assigned to ABE SEIKOU (8)· patent assignee history
2014–2017Patents assigned to PANASONIC IP MAN CO LTD (7)· patent assignee history
2014–2015Patents assigned to YAZAWA TAKASHI (4)· patent assignee history
2014–2017Based in Osaka, JP· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
ABE SEIKOUself82014–2015
PANASONIC CORP82011–2017
PANASONIC IP MAN CO LTD72014–2017
NIPPON SOKEN41977–1982
YAZAWA TAKASHI42014–2015
Locations
LocationPatentsSpan
Osaka, JP112014–2017
Fukuoka, JP52002–2011
Kariya, JP21982
Nishio, JP21977–1978