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Inventor

Kazuhiko Nagaya

Inventor
Tokyo, JP

Overview

1→
Patents
1990
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
4,891,574'Hygrometer with plural measuring bones and redundancy system circuit'1990

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1990Patents assigned to MITCHELL INSTR LTD (1)· patent assignee history
1990Patents assigned to TEKUNE YOHKOH KK (1)· patent assignee history
1990Based in Tokyo, JP· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
MITCHELL INSTR LTD11990
TEKUNE YOHKOH KK11990
Locations
LocationPatentsSpan
Tokyo, JP11990