Inventor

Tetsuo Aihara

Inventor

Hiratsuka, JP

Overview

1976–1992

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 lacquers46%

C08FMacromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds23%

C08LCompositions of macromolecular compounds12%

C08GMacromolecular compounds obtained otherwise than by reactions only involving unsaturated carbon-to-carbon bonds8%

C08KUse of inorganic or non-macromolecular organic substances as compounding ingredients4%

Y10STechnical subjects covered by former uspc cross-reference art collections [xracs] and digests4%

Y10TTechnical subjects covered by former us classification4%

PatentTitleYear

Assembled from patent assignee/location history and declaration credentials.

1976–1992Patents assigned to KANSAI PAINT CO LTD (11)· patent assignee history

1976–1984Based in Hiratsuka, JP· patent location history

1980Patents assigned to SAEGUSA INT PATENT (1)· patent assignee history

1988–1992Based in Isehara, JP· patent location history

Assignee and location history derived from the patent record.

Assignees

Assignee	Patents	Span
KANSAI PAINT CO LTD	11	1976–1992
SAEGUSA INT PATENT	1	1980

Locations

Location	Patents	Span
Hiratsuka, JP	7	1976–1984
Isehara, JP	5	1988–1992