Inventor

Yoshiro Matsubara

Inventor

Yokohama, JP

Overview

1990–1998

Patent span

Chemistry

Primary field (CPC C)

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

C09Dprimary

C09DCoating compositions, e.g. paints, varnishes or lacquers36%

C08FMacromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds14%

C08GMacromolecular compounds obtained otherwise than by reactions only involving unsaturated carbon-to-carbon bonds14%

C08LCompositions of macromolecular compounds14%

C09BOrganic dyes or closely-related compounds for producing dyes, e.g. pigments7%

C09KMaterials for miscellaneous applications, not provided for elsewhere7%

Y10STechnical subjects covered by former uspc cross-reference art collections [xracs] and digests7%

PatentTitleYear

Assembled from patent assignee/location history and declaration credentials.

1990–1993Patents assigned to NIPPON OILS & FATS CO LTD (3)· patent assignee history

1990–1993Based in Yokohama, JP· patent location history

1998Patents assigned to NOF CORP (2)· patent assignee history

1998Based in Kanagawa, JP· patent location history

1998Based in Hyogo, JP· patent location history

Assignee and location history derived from the patent record.

Assignees

Assignee	Patents	Span
NIPPON OILS & FATS CO LTD	3	1990–1993
NOF CORP	2	1998

Locations