Inventor

Masafumi Akamatsu

Inventor
Osaka, JP

Overview

4→
Patents
1986–1995
Patent span
Chemistry
Primary field (CPC C)

Patents· 4 as inventor

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

C08Fprimary
C08FMacromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds40%
C09DCoating compositions, e.g. paints, varnishes or lacquers40%
Y10STechnical subjects covered by former uspc cross-reference art collections [xracs] and digests20%

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1986–1995Patents assigned to DAIKIN IND LTD (4)· patent assignee history
1986–1995Based in Osaka, JP· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
DAIKIN IND LTD41986–1995
Locations
LocationPatentsSpan
Osaka, JP41986–1995