Inventor

Nobuyuki Tatara

Inventor

Katsuta, JP

Overview

1993

Patent span

Physics

Primary field (CPC G)

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

G01Nprimary

G01NInvestigating or analysing materials by determining their chemical or physical properties50%

Y10TTechnical subjects covered by former us classification50%

PatentTitleYear

Assembled from patent assignee/location history and declaration credentials.

1993Patents assigned to HITACHI INSTRUMENTS ENG (1)· patent assignee history

1993Patents assigned to HITACHI LTD (1)· patent assignee history

1993Based in Katsuta, JP· patent location history

Assignee and location history derived from the patent record.

Assignees

Assignee	Patents	Span
HITACHI INSTRUMENTS ENG	1	1993
HITACHI LTD	1	1993

Locations

Location	Patents	Span
Katsuta, JP	1	1993