Inventor

Yosuke Hagihara

Inventor

Katano, JP

Overview

3→

Patents

2002–2018

Patent span

Electricity

Primary field (CPC H)

Patents· 3 as inventor

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

G01Jprimary

G01JMeasurement of intensity, velocity, spectral content, polarisation, phase or pulse characteristics of infrared, visible or ultraviolet light33%

H03KPulse technique17%

H10FInorganic semiconductor devices sensitive to infrared radiation, light, electromagnetic radiation of shorter wavelength or corpuscular radiation17%

H10NElectric solid-state devices not otherwise provided for17%

H10WGeneric packages, interconnections, connectors or other constructional details of devices covered by class h1017%

PatentTitleYear

10,119,865Infrared sensor having improved sensitivity and reduced heat generation2018 8,426,864'Infrared sensor'2013 6,339,236'Light responsive semiconductor switch with shorted load protection'2002

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2002Patents assigned to MATSUSHITA ELECTRIC WORKS LTD (1)· patent assignee history

2002–2013Based in Katano, JP· patent location history

2013Patents assigned to HAGIHARA YOSUKE (1)· patent assignee history

2013Patents assigned to PANASONIC CORP (1)· patent assignee history

2013Patents assigned to TSUJI KOJI (1)· patent assignee history

2018Patents assigned to PANASONIC IP MAN CO LTD (1)· patent assignee history

2018Based in Osaka, JP· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees

Assignee	Patents	Span
HAGIHARA YOSUKEself	1	2013
MATSUSHITA ELECTRIC WORKS LTD	1	2002
PANASONIC CORP	1	2013
PANASONIC IP MAN CO LTD	1	2018
TSUJI KOJI	1	2013

Locations

Location	Patents	Span
Katano, JP	2	2002–2013
Osaka, JP	1	2018