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Inventor

KATSUMI NUKADA

Inventor
JP

Overview

2→
Patents
2021–2022
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.

C08Gprimary
C08GMacromolecular compounds obtained otherwise than by reactions only involving unsaturated carbon-to-carbon bonds22%
C08LCompositions of macromolecular compounds22%
C09DCoating compositions, e.g. paints, varnishes or lacquers22%
B32BLayered products, i.e. products built-up of strata of flat or non-flat, e.g. cellular or honeycomb, form11%
C08FMacromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds11%
C08JWorking-up11%
PatentTitleYear
11,427,692Polyimide precursor solution and polyimide film202211,179,914Polyimide laminated film and method of preparing polyimide laminated film2021

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2021–2022Patents assigned to FUJIFILM BUSINESS INNOVATION CORP (2)· patent assignee history
2021–2022Based in JP· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
FUJIFILM BUSINESS INNOVATION CORP22021–2022
Locations
LocationPatentsSpan
JP22021–2022