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Inventor

Tatsuya Ishiguro

Inventor
Kyoto, JP

Overview

3→
Patents
1988–1998
Patent span
General tagging of new technological developments
Primary field (CPC Y)

Patents· 3 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 properties33%
Y10STechnical subjects covered by former uspc cross-reference art collections [xracs] and digests33%
B01JChemical or physical processes, e.g. catalysis or colloid chemistry17%
Y10TTechnical subjects covered by former us classification17%
PatentTitleYear
5,721,037'Honeycomb structural bodies and method of producing the same'19984,791,066'Immunoelectrophoresis method for diagnosing and differentiating cancer using lectins'19884,738,920'Method for assaying a biocomponent using 4-methoxy-1-naphthol and hydrogen peroxide'1988

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1988Patents assigned to KYOWA MEDEX CO LTD (2)· patent assignee history
1988Based in Kyoto, JP· patent location history
1998Patents assigned to NGK INSULATORS LTD (1)· patent assignee history
1998Based in Tajimi, JP· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
KYOWA MEDEX CO LTD21988
NGK INSULATORS LTD11998
Locations
LocationPatentsSpan
Kyoto, JP21988
Tajimi, JP11998