Inventor

Yutaka Shirao

Inventor
Ishikawa, JP

Overview

1→
Patents
1993
Patent span
Human necessities
Primary field (CPC A)

Patents· 1 as inventor

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

A61Bprimary
A61BDiagnosis100%

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1993Patents assigned to NIDEK KK (1)· patent assignee history
1993Based in Ishikawa, JP· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
NIDEK KK11993
Locations
LocationPatentsSpan
Ishikawa, JP11993