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Inventor

Youich Iba

Inventor
Hachiouji, JP

Overview

3→
Patents
1984–1986
Patent span
Human necessities
Primary field (CPC A)

Patents· 3 as inventor

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

A61Bprimary
A61BDiagnosis100%
PatentTitleYear
4,564,273'Retinal camera'19864,509,838'Optical system for retinal cameras'19854,439,023'Optical system for ophthalmological instruments'1984

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1984–1986Patents assigned to OLYMPUS OPTICAL CO (3)· patent assignee history
1984–1986Based in Hachiouji, JP· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
OLYMPUS OPTICAL CO31984–1986
Locations
LocationPatentsSpan
Hachiouji, JP31984–1986