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Inventor

MASAHIRO YATAKE

Inventor
JP

Overview

4→
Patents
2022–2025
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.

C09Dprimary
C09DCoating compositions, e.g. paints, varnishes or lacquers44%
B41JTypewriters22%
B41MPrinting, duplicating, marking, or copying processes22%
C08FMacromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds11%
PatentTitleYear
12,466,968Ink jet ink composition, ink set, recording method, and recording apparatus202512,319,825Ink jet ink composition and ink set202512,031,048Ink set and recording method202411,390,769Ink jet printing method, primer ink composition, and ink jet ink composition2022

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2022–2025Patents assigned to SEIKO EPSON CORP (4)· patent assignee history
2022–2025Based in JP· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
SEIKO EPSON CORP42022–2025
Locations
LocationPatentsSpan
JP42022–2025