Inventor

Yasuhiro Matsunaga

Inventor

Shizuoka, JP

Overview

2000–2012

Patent span

General tagging of new technological developments

Primary field (CPC Y)

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

Y10Tprimary

Y10TTechnical subjects covered by former us classification17%

B32BLayered products, i.e. products built-up of strata of flat or non-flat, e.g. cellular or honeycomb, form11%

G02BOptical elements, systems or apparatus11%

B60QArrangement of signalling or lighting devices, the mounting or supporting thereof or circuits therefor, for vehicles in general6%

C08FMacromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds6%

C08GMacromolecular compounds obtained otherwise than by reactions only involving unsaturated carbon-to-carbon bonds6%

C08JWorking-up6%

C08LCompositions of macromolecular compounds6%

C09DCoating compositions, e.g. paints, varnishes or lacquers6%

F01NGas-flow silencers or exhaust apparatus for machines or engines in general6%

PatentTitleYear

Assembled from patent assignee/location history and declaration credentials.

2000–2004Patents assigned to TOMOEGAWA PAPER CO LTD (3)· patent assignee history

2000–2004Based in Shizuoka, JP· patent location history

2006Patents assigned to OKI ELECTRIC IND CO LTD (1)· patent assignee history

2006Based in Tokyo, JP· patent location history

2009Patents assigned to YAZAKI CORP (1)· patent assignee history

2009Based in Haibara-gun, JP· patent location history

2012Patents assigned to MATSUNAGA YASUHIRO (1)· patent assignee history

2012Patents assigned to TOYOTA MOTOR CO LTD (1)· patent assignee history

2012Based in Susono, JP· patent location history

Assignee and location history derived from the patent record.

Assignees

Locations