Inventor

Yuichi Takano

Inventor
Matsumoto, JP

Overview

17→
Patents
1991–2021
Patent span
Electricity
Primary field (CPC H)

Patents· 17 as inventor

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

A61Bprimary
A61BDiagnosis11%
F02MSupplying combustion engines in general with combustible mixtures or constituents thereof9%
G01QScanning-probe techniques or apparatus9%
G06FElectric digital data processing9%
H02PControl or regulation of electric motors, electric generators or dynamo-electric converters9%
B82YSpecific uses or applications of nanostructures6%
F02BInternal-combustion piston engines6%
H01JElectric discharge tubes or discharge lamps6%
H02KDynamo-electric machines6%
A61FFilters implantable into blood vessels3%

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1991–1992Patents assigned to TOYOTA MOTOR CO LTD (3)· patent assignee history
1991–1992Based in Susono, JP· patent location history
2004Patents assigned to DAIKEN CHEMICAL CO LTD (3)· patent assignee history
2004Patents assigned to SEIKO INSTR INC (3)· patent assignee history
2004Based in Osaka, JP· patent location history
2012–2013Based in Tosu, JP· patent location history
2017–2019Patents assigned to SEIKO EPSON CORP (4)· patent assignee history
2017–2019Based in Matsumoto, JP· patent location history
2018–2021Patents assigned to NIDEC CORP (3)· patent assignee history
2018–2021Based in Kyoto, JP· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
SEIKO EPSON CORP42017–2019
DAIKEN CHEMICAL CO LTD32004
NIDEC CORP32018–2021
SEIKO INSTR INC32004
TOYOTA MOTOR CO LTD31991–1992
Locations
LocationPatentsSpan
Matsumoto, JP42017–2019
Kyoto, JP32018–2021
Osaka, JP32004
Susono, JP31991–1992
Tosu, JP22012–2013