Inventor

Wakahiko Okazaki

Inventor

Osaka, JP

Overview

2000–2021

Patent span

Electricity

Primary field (CPC H)

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

B60Qprimary

B60QArrangement of signalling or lighting devices, the mounting or supporting thereof or circuits therefor, for vehicles in general13%

F21VFunctional features or details of lighting devices or systems thereof13%

G02BOptical elements, systems or apparatus13%

H01LSemiconductor devices13%

H01SDevices using the process of light amplification by stimulated emission of radiation [laser] to amplify or generate light13%

H04NPictorial communication, e.g. television13%

H05BElectric heating13%

H10HInorganic light-emitting semiconductor devices having potential barriers13%

PatentTitleYear

Assembled from patent assignee/location history and declaration credentials.

2000Patents assigned to MATSUSHITA ELECTRIC INDUSTRIAL CO LTD (1)· patent assignee history

2000Based in Hirakata, JP· patent location history

2021Patents assigned to PANASONIC IP MAN CO LTD (1)· patent assignee history

2021Patents assigned to PANASONIC SEMICONDUCTOR SOLUTIONS CO LTD (1)· patent assignee history

2021Based in Osaka, JP· patent location history

Assignee and location history derived from the patent record.

Assignees

Assignee	Patents	Span
MATSUSHITA ELECTRIC INDUSTRIAL CO LTD	1	2000
PANASONIC IP MAN CO LTD	1	2021
PANASONIC SEMICONDUCTOR SOLUTIONS CO LTD	1	2021

Locations

Location	Patents	Span
Osaka, JP	1	2021
Hirakata, JP	1	2000