Inventor

Naomi Negayama

Inventor
Amagasaki, 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
A61BDiagnosis33%
G01RMeasuring electric variables33%
Y10TTechnical subjects covered by former us classification33%

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1993Patents assigned to OTSUKA ELECTRONIC CO LTD (1)· patent assignee history
1993Based in Amagasaki, JP· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
OTSUKA ELECTRONIC CO LTD11993
Locations
LocationPatentsSpan
Amagasaki, JP11993