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Inventor

Yasutoshi Nagano

Inventor
Tokyo, JP

Overview

2→
Patents
1992–1993
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.

C04Bprimary
C04BLime, magnesia40%
C09DCoating compositions, e.g. paints, varnishes or lacquers40%
Y10TTechnical subjects covered by former us classification20%
PatentTitleYear
5,190,804'Coated inorganic hardened product'19935,091,460'Coating composition, coated inorganic hardened product, and process for producing the product'1992

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1992–1993Patents assigned to TOSHIBA SILICONE (2)· patent assignee history
1992Patents assigned to MATSUSHITA ELECTRIC & WORKS LT (1)· patent assignee history
1992–1993Based in Tokyo, JP· patent location history
1993Patents assigned to MATSUSHITA ELECTRIC WORKS LTD (1)· patent assignee history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
TOSHIBA SILICONE21992–1993
MATSUSHITA ELECTRIC & WORKS LT11992
MATSUSHITA ELECTRIC WORKS LTD11993
Locations
LocationPatentsSpan
Tokyo, JP21992–1993