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Inventor

TOSHINAO TATSUNO

Inventor
JP

Overview

2→
Patents
2022–2025
Patent span
Physics
Primary field (CPC G)

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, form25%
G02BOptical elements, systems or apparatus25%
G03FPhotomechanical production of textured or patterned surfaces, e.g. for printing, for processing of semiconductor devices25%
H10PGeneric processes or apparatus for the manufacture or treatment of devices covered by class h1025%
PatentTitleYear
12,411,426Substrate holding board, manufacturing method of device, and exposure device202511,531,142Optical member and method for manufacturing optical member2022

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2022–2025Patents assigned to CANON KK (2)· patent assignee history
2022–2025Based in JP· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
CANON KK22022–2025
Locations
LocationPatentsSpan
JP22022–2025