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Inventor

Masaaki Hatta

Inventor
Kitakyushu, JP

Overview

1→
Patents
1988
Patent span
Physics
Primary field (CPC G)

Patents· 1 as inventor

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 properties100%
PatentTitleYear
4,740,747'Method of and apparatus for measuring transformation degree'1988

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1988Patents assigned to NIPPON STEEL CORP (1)· patent assignee history
1988Based in Kitakyushu, JP· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
NIPPON STEEL CORP11988
Locations
LocationPatentsSpan
Kitakyushu, JP11988