Inventor

Isao Miyoshi

Inventor

Kodaira, JP

Overview

9→

Patents

1977–1999

Patent span

Performing operations

Primary field (CPC B)

Patents· 9 as inventor

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

B60Cprimary

B60CVehicle tyres20%

Y10TTechnical subjects covered by former us classification16%

A61KPreparations for medical, dental or toiletry purposes12%

Y10STechnical subjects covered by former uspc cross-reference art collections [xracs] and digests12%

G01NInvestigating or analysing materials by determining their chemical or physical properties8%

B08BCleaning in general4%

B29CShaping or joining of plastics4%

B29DProducing particular articles from plastics or from substances in a plastic state4%

B29KIndexing scheme associated with subclasses b29b, b29c or b29d, relating to moulding materials or to materials for moulds, reinforcements, fillers or preformed parts, e.g. inserts4%

B63BShips or other waterborne vessels4%

PatentTitleYear

5,894,808'Floating deposit removal system'1999 4,792,524'Adult T cell leukemia associated cell strain'1988 4,757,000'Process for assaying ATL virus antibody and reagent therefor'1988 4,588,681'Process for producing adult T cell leukemia associated antigen'1986 4,506,718'Pneumatic tires for off-road vehicles'1985 4,438,796'Pneumatic tire for off-road vehicles'1984 4,219,601'Rubber reinforcing member and a method of manufacturing the same'1980 4,077,454'Pneumatic tires suitable for off-road vehicles'1978 4,043,372'Pneumatic tire for off-road vehicles'1977

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1977–1985Patents assigned to BRIDGESTONE TIRE CO LTD (5)· patent assignee history

1977–1985Based in Kodaira, JP· patent location history

1986–1988Patents assigned to EISAI CO LTD (3)· patent assignee history

1986–1988Based in Kouchi, JP· patent location history

1999Based in Tomakomai, JP· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees

Assignee	Patents	Span
BRIDGESTONE TIRE CO LTD	5	1977–1985
EISAI CO LTD	3	1986–1988

Locations

Location	Patents	Span
Kodaira, JP	5	1977–1985
Kouchi, JP	3	1986–1988
Tomakomai, JP	1	1999