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Inventor

Yuiji Tsujioka

Inventor
Kyoto, JP

Overview

5→
Patents
1992–2021
Patent span
Physics
Primary field (CPC G)

Patents· 5 as inventor

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

G01Jprimary
G01JMeasurement of intensity, velocity, spectral content, polarisation, phase or pulse characteristics of infrared, visible or ultraviolet light60%
G01NInvestigating or analysing materials by determining their chemical or physical properties20%
LOC1620%
PatentTitleYear
10,914,707Reference electrode2021D0496677'Combined radiation thermometer and camera'20045,588,748'Probe cover for use in tympanic thermometer'19965,188,459'Protective shield accessory for measurement instrument'19935,172,978'Radiant thermometer with aiming system'1992

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1992–2021Patents assigned to HORIBA LTD (5)· patent assignee history
1992–2021Based in Kyoto, JP· patent location history
1993Patents assigned to TASCO JAPAN CO LTD (1)· patent assignee history
1993Based in Nishigyo, JP· patent location history
1996Based in Suwa, JP· patent location history
2004Patents assigned to TECH JAM CO LTD (1)· patent assignee history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
HORIBA LTD51992–2021
TASCO JAPAN CO LTD11993
TECH JAM CO LTD12004
Locations
LocationPatentsSpan
Kyoto, JP31992–2021
Suwa, JP11996
Nishigyo, JP11993