Inventor

KOKICHI TOKUO

Inventor

Overview

2→

Patents

2025

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.

B32Bprimary

B32BLayered products, i.e. products built-up of strata of flat or non-flat, e.g. cellular or honeycomb, form13%

C08JWorking-up13%

C09DCoating compositions, e.g. paints, varnishes or lacquers13%

G02BOptical elements, systems or apparatus13%

G02FOptical devices or arrangements for the control of light by modification of the optical properties of the media of the elements involved therein13%

G09FDisplaying13%

C08FMacromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds7%

C08KUse of inorganic or non-macromolecular organic substances as compounding ingredients7%

H04MTelephonic communication7%

PatentTitleYear

12,351,730Hard coat film for foldable display and use thereof2025 12,319,801Hard coating film for foldable display, and application of said film2025

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2025Patents assigned to TOYO BOSEKI (2)· patent assignee history

2025Based in JP· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees

Assignee	Patents	Span
TOYO BOSEKI	2	2025

Locations

Location	Patents	Span
JP	2	2025