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Inventor

Shozo Iwato

Inventor
Tokyo, JP

Overview

4→
Patents
2020–2021
Patent span
Physics
Primary field (CPC G)

Patents· 4 as inventor

Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.

G03Bprimary
G03BApparatus or arrangements for taking photographs or for projecting or viewing them40%
G02BOptical elements, systems or apparatus30%
H04NPictorial communication, e.g. television30%
PatentTitleYear
10,921,688Imaging optical apparatus202110,816,875Blade drive device202010,788,731Blade drive device202010,754,226Blade drive device2020

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2020–2021Patents assigned to NIDEC COPAL CORP (4)· patent assignee history
2020–2021Based in Tokyo, JP· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
NIDEC COPAL CORP42020–2021
Locations
LocationPatentsSpan
Tokyo, JP42020–2021