LexDanaLexDanabeta
Inventor

Naofusa Yamada

Inventor
Kisarazu, JP

Overview

2→
Patents
1992–1996
Patent span
Chemistry
Primary field (CPC C)

Patents· 2 as inventor

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

C09Dprimary
C09DCoating compositions, e.g. paints, varnishes or lacquers40%
B05DProcesses for applying fluent materials to surfaces, in general20%
Y10STechnical subjects covered by former uspc cross-reference art collections [xracs] and digests20%
Y10TTechnical subjects covered by former us classification20%
PatentTitleYear
5,540,998'Solar heat-shielding coating composition and coated structure'19965,154,768'Solar heat-shielding paint composition and coated structure having the paint layer'1992

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1992–1996Patents assigned to NIPPON STEEL CHEMICAL CO (2)· patent assignee history
1992Based in Chiba, JP· patent location history
1996Based in Kisarazu, JP· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
NIPPON STEEL CHEMICAL CO21992–1996
Locations
LocationPatentsSpan
Kisarazu, JP11996
Chiba, JP11992