LexDanaLexDanabeta
Inventor

Mitsuyoshi Oba

Inventor
Machida, JP

Overview

2→
Patents
2014–2017
Patent span
Electricity
Primary field (CPC H)

Patents· 2 as inventor

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

H02Kprimary
H02KDynamo-electric machines33%
B60KArrangement or mounting of propulsion units or of transmissions in vehicles17%
B60LPropulsion of electrically-propelled vehicles17%
H02PControl or regulation of electric motors, electric generators or dynamo-electric converters17%
Y02TClimate change mitigation technologies related to transportation17%
PatentTitleYear
9,579,982'Resonant motor system'20178,689,950'Electromagnetic type retarder'2014

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2014–2017Patents assigned to TBK CO LTD (2)· patent assignee history
2014Patents assigned to MIYOSHI AKIHIRO (1)· patent assignee history
2014Patents assigned to OBA MITSUYOSHI (1)· patent assignee history
2014Patents assigned to TASHIRO YUICHI (1)· patent assignee history
2014Based in Tokyo, JP· patent location history
2017Based in Machida, JP· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
TBK CO LTD22014–2017
MIYOSHI AKIHIRO12014
OBA MITSUYOSHIself12014
TASHIRO YUICHI12014
Locations
LocationPatentsSpan
Machida, JP12017
Tokyo, JP12014