Inventor

Hidefumi Okuda

Inventor
Toyonaka, JP

Overview

9→
Patents
1979–1995
Patent span
Chemistry
Primary field (CPC C)

Patents· 9 as inventor

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

C08Kprimary
C08KUse of inorganic or non-macromolecular organic substances as compounding ingredients19%
C09DCoating compositions, e.g. paints, varnishes or lacquers19%
B05DProcesses for applying fluent materials to surfaces, in general14%
C08GMacromolecular compounds obtained otherwise than by reactions only involving unsaturated carbon-to-carbon bonds10%
C08LCompositions of macromolecular compounds10%
A61KPreparations for medical, dental or toiletry purposes5%
C07FAcyclic, carbocyclic or heterocyclic compounds containing elements other than carbon, hydrogen, halogen, oxygen, nitrogen, sulfur, selenium or tellurium5%
C08FMacromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds5%
C23CCoating metallic material5%
D04BKnitting5%

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1979–1995Patents assigned to NIPPON PAINT CO LTD (9)· patent assignee history
1979Based in Osaka, JP· patent location history
1984–1995Based in Toyonaka, JP· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
NIPPON PAINT CO LTD91979–1995
Locations
LocationPatentsSpan
Toyonaka, JP81984–1995
Osaka, JP11979