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Inventor

Yasuko Sekine

Inventor
Fukuoka, JP

Overview

5→
Patents
2008–2021
Patent span
LOC
Primary field

Patents· 5 as inventor

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

LOC14primary
LOC1425%
LOC1625%
F01DNon-positive displacement machines or engines, e.g. steam turbines13%
F01KSteam engine plants13%
F22BMethods of steam generation13%
G01NInvestigating or analysing materials by determining their chemical or physical properties13%
PatentTitleYear
11,060,422Water quality monitoring system and steam turbine system including the same as well as water quality monitoring method2021D0708247'Wireless camera'2014D0689037'Interphone with a TV monitor'2013D0582955'Network camera'2008D0575775'Modem'2008

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2008–2014Patents assigned to PANASONIC CORP (3)· patent assignee history
2008Patents assigned to MATSUSHITA ELECTRIC INDUSTRIAL CO LTD (1)· patent assignee history
2008Based in Kadoma, JP· patent location history
2013Patents assigned to OOKAWA TAKAYUKI (1)· patent assignee history
2013Patents assigned to SEKINE YASUKO (1)· patent assignee history
2013–2014Based in Fukuoka, JP· patent location history
2021Patents assigned to MITSUBISHI POWER LTD (1)· patent assignee history
2021Based in Tokyo, JP· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
PANASONIC CORP32008–2014
MATSUSHITA ELECTRIC INDUSTRIAL CO LTD12008
MITSUBISHI POWER LTD12021
OOKAWA TAKAYUKI12013
SEKINE YASUKOself12013
Locations
LocationPatentsSpan
Fukuoka, JP22013–2014
Kadoma, JP22008
Tokyo, JP12021