LexDanaLexDanabeta
Inventor

Iori Umezawa

Inventor
Tokyo, JP

Overview

3→
Patents
2016
Patent span
Electricity
Primary field (CPC H)

Patents· 3 as inventor

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

H04Nprimary
H04NPictorial communication, e.g. television100%
PatentTitleYear
9,509,896'Apparatus, imaging method, and focus control apparatus to control autofocus based on contrast signal'20169,444,992'Focus control apparatus and method'20169,426,352'Imaging apparatus, imaging method, and focus control apparatus'2016

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2016Patents assigned to HITACHI IND & CONTROL SOLUTIONS LTD (3)· patent assignee history
2016Based in Tokyo, JP· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
HITACHI IND & CONTROL SOLUTIONS LTD32016
Locations
LocationPatentsSpan
Tokyo, JP32016