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Inventor

Tatsuya Iwakura

Inventor
Yokohama, 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
4,725,148'Turbidimeter employing a semiconductor laser diode and a photodiode'1988

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1988Patents assigned to FUJI FACOM CORP (1)· patent assignee history
1988Patents assigned to KOMATSUGAWA CHEM ENG CO LTD (1)· patent assignee history
1988Patents assigned to RIKAGAKU KENKYUSHO (1)· patent assignee history
1988Based in Yokohama, JP· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
FUJI FACOM CORP11988
KOMATSUGAWA CHEM ENG CO LTD11988
RIKAGAKU KENKYUSHO11988
Locations
LocationPatentsSpan
Yokohama, JP11988