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Inventor

Hiroaki Nishimoto

Inventor
Hiroshima, JP

Overview

9→
Patents
1991–2020
Patent span
Physics
Primary field (CPC G)

Patents· 9 as inventor

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

G02Bprimary
G02BOptical elements, systems or apparatus25%
LOC1417%
LOC1517%
B01DSeparation8%
C08FMacromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds8%
E02FDredging8%
F02MSupplying combustion engines in general with combustible mixtures or constituents thereof8%
G06FElectric digital data processing8%
PatentTitleYear
D0899469Travelling body for construction machine2020D0896286Travelling body for construction machine20208,945,259'Construction machine'2015D0717747'Set top box'2014D0717748'Set top box'20145,872,994'Flash memory incorporating microcomputer having on-board writing function'19995,187,770'Photosetting resin composition and plastic clad optical fiber comprising the same'19935,123,076'Wide band-width high NA optical fiber'19925,071,218'Optical connector ferrule'1991

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1991–1993Patents assigned to SUMITOMO ELECTRIC INDUSTRIES (3)· patent assignee history
1991–1993Based in Osaka, JP· patent location history
1999Patents assigned to NEC CORP (1)· patent assignee history
1999Based in Kawasaki, JP· patent location history
2014Patents assigned to SUMITOMO ELECTRIC NETWORKS INC (2)· patent assignee history
2014Based in Tokyo, JP· patent location history
2015–2020Patents assigned to KOBELCO CONSTR MACH CO LTD (3)· patent assignee history
2015–2020Based in Hiroshima, JP· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
KOBELCO CONSTR MACH CO LTD32015–2020
SUMITOMO ELECTRIC INDUSTRIES31991–1993
SUMITOMO ELECTRIC NETWORKS INC22014
NEC CORP11999
Locations
LocationPatentsSpan
Hiroshima, JP32015–2020
Osaka, JP31991–1993
Tokyo, JP22014
Kawasaki, JP11999