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Inventor

Yuko Murayama

Inventor
Tokyo, JP

Overview

2→
Patents
1989–1990
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.

G06Tprimary
G06TImage data processing or generation, in general67%
G06VImage or video recognition or understanding33%
PatentTitleYear
4,980,923'Dilation/erosion conversion circuit'19904,809,343'Maximum/minimum value conversion circuit for image processing'1989

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1989–1990Patents assigned to SEIKO INSTR INC (2)· patent assignee history
1989–1990Based in Tokyo, JP· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
SEIKO INSTR INC21989–1990
Locations
LocationPatentsSpan
Tokyo, JP21989–1990