Inventor

IPPEI OKUDA

Inventor
JP

Overview

19→
Patents
2021–2026
Patent span
Performing operations
Primary field (CPC B)

Patents· 19 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 lacquers36%
B41JTypewriters34%
B41MPrinting, duplicating, marking, or copying processes27%
B01FMixing, e.g. dissolving, emulsifying or dispersing2%

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2021–2026Patents assigned to SEIKO EPSON CORP (19)· patent assignee history
2021–2026Based in JP· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
SEIKO EPSON CORP192021–2026
Locations
LocationPatentsSpan
JP192021–2026