Inventor

Yasushi Kawaji

Inventor

Ota, JP

Overview

1998–2016

Patent span

Performing operations

Primary field (CPC B)

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 general22%

B60RVehicles, vehicle fittings, or vehicle parts, not otherwise provided for22%

G02BOptical elements, systems or apparatus17%

F21SNon-portable lighting devices11%

H03KPulse technique11%

F02DControlling combustion engines6%

F21VFunctional features or details of lighting devices or systems thereof6%

H02MApparatus for conversion between ac and ac, between ac and dc, or between dc and dc, and for use with mains or similar power supply systems6%

PatentTitleYear

Assembled from patent assignee/location history and declaration credentials.

1998–2001Patents assigned to KOMATSU MFG CO LTD (3)· patent assignee history

1998–2001Based in Yokohama, JP· patent location history

2010–2016Patents assigned to MITSUBA CORP (4)· patent assignee history

2010–2016Based in Ota, JP· patent location history

2013–2016Patents assigned to KAWAJI YASUSHI (3)· patent assignee history

2013–2014Patents assigned to FUKASAWA YOSUKE (2)· patent assignee history

2013–2014Patents assigned to KURIHARA HITOSHI (2)· patent assignee history

Assignee and location history derived from the patent record.

Assignees

Locations

Location	Patents	Span
Ota, JP	4	2010–2016
Yokohama, JP	3	1998–2001