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Inventor

Yoshitake Nishiuma

Inventor
Chiyoda-ku, JP

Overview

6→
Patents
2011–2020
Patent span
Electricity
Primary field (CPC H)

Patents· 6 as inventor

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

H05Kprimary
H05KPrinted circuits33%
B60RVehicles, vehicle fittings, or vehicle parts, not otherwise provided for17%
G05BControl or regulating systems in general17%
G01RMeasuring electric variables8%
H01RElectrically-conductive connections8%
H02HEmergency protective circuit arrangements8%
H02JElectric power networks8%
PatentTitleYear
10,716,230Waterproof electronic device and production method of waterproof electronic device202010,416,220Deterioration diagnosis device20199,573,540'On-vehicle electronic control device'20178,670,240'Board housing case for vehicle-mounted electronic device'20148,284,556'Electronic substrate device'20128,014,152'Electronic substrate device'2011

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2011–2020Patents assigned to MITSUBISHI ELECTRIC CORP (6)· patent assignee history
2011–2017Based in Chiyoda-ku, JP· patent location history
2012–2014Patents assigned to HASHIMOTO KOJI (2)· patent assignee history
2012–2014Patents assigned to NISHIUMA YOSHITAKE (2)· patent assignee history
2014Patents assigned to AZUMI ISAO (1)· patent assignee history
2014Patents assigned to MATSUDA YUSUKE (1)· patent assignee history
2019–2020Based in Tokyo, JP· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
MITSUBISHI ELECTRIC CORP62011–2020
HASHIMOTO KOJI22012–2014
NISHIUMA YOSHITAKEself22012–2014
AZUMI ISAO12014
MATSUDA YUSUKE12014
Locations
LocationPatentsSpan
Chiyoda-ku, JP42011–2017
Tokyo, JP22019–2020