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Inventor

George Ohta

Inventor
Ikoma, JP

Overview

2→
Patents
1983–1985
Patent span
Chemistry
Primary field (CPC C)

Patents· 2 as inventor

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

C10Mprimary
C10MLubricating compositions40%
C10NIndexing scheme associated with subclass c10m relating to lubricating compositions40%
B29CShaping or joining of plastics20%
PatentTitleYear
4,532,055'Releasing lubricant for use in forging and extrusion processes'19854,402,838'Lubricant compositions for forging or extrusion'1983

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1983–1985Patents assigned to AGENCY IND SCIENCE TECHN (2)· patent assignee history
1983Patents assigned to GOSEI KAGAKU KKK (1)· patent assignee history
1983Patents assigned to HANANO COMMERCIAL CO (1)· patent assignee history
1983–1985Based in Ikoma, JP· patent location history
1985Patents assigned to GOSEI KAGAKU KENKYUSHO (1)· patent assignee history
1985Patents assigned to HANANO COMMERICAL CO LTD (1)· patent assignee history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
AGENCY IND SCIENCE TECHN21983–1985
GOSEI KAGAKU KENKYUSHO11985
GOSEI KAGAKU KKK11983
HANANO COMMERCIAL CO11983
HANANO COMMERICAL CO LTD11985
Locations
LocationPatentsSpan
Ikoma, JP21983–1985