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Inventor

Kazuya Kiguchi

Inventor
Tokyo, JP

Overview

3→
Patents
2020–2021
Patent span
Chemistry
Primary field (CPC C)

Patents· 3 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 bonds21%
C08JWorking-up21%
C08LCompositions of macromolecular compounds21%
B32BLayered products, i.e. products built-up of strata of flat or non-flat, e.g. cellular or honeycomb, form14%
C09DCoating compositions, e.g. paints, varnishes or lacquers14%
C08KUse of inorganic or non-macromolecular organic substances as compounding ingredients7%
PatentTitleYear
10,988,585Resin sheet and cured product of resin sheet202110,851,200Resin composition and method of producing laminate202010,590,232Resin composition and method of producing laminate2020

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2020–2021Patents assigned to HITACHI CHEMICAL CO LTD (3)· patent assignee history
2020–2021Patents assigned to SHOWA DENKO MATERIALS CO LTD (2)· patent assignee history
2020–2021Based in Tokyo, JP· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
HITACHI CHEMICAL CO LTD32020–2021
SHOWA DENKO MATERIALS CO LTD22020–2021
Locations
LocationPatentsSpan
Tokyo, JP32020–2021