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Inventor

Tadayoshi Nakamura

Inventor
Ibaraki, JP

Overview

3→
Patents
1997–2002
Patent span
Performing operations
Primary field (CPC B)

Patents· 3 as inventor

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

C22Bprimary
C22BProduction and refining of metals40%
B21DWorking or processing of sheet metal or metal tubes, rods or profiles without essentially removing material20%
B60GVehicle suspension arrangements20%
Y10TTechnical subjects covered by former us classification20%
PatentTitleYear
6,444,056'Refined magnesium material and method for producing the same'20025,662,349'Suspension arm, and process for producing the same'19975,613,999'Method for producing magnesium'1997

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1997–2002Patents assigned to NIPPON KINZOKU CO LTD (2)· patent assignee history
1997Patents assigned to HONDA MOTOR CO LTD (1)· patent assignee history
1997Patents assigned to TUBE FORMING CO LTD (1)· patent assignee history
1997Patents assigned to YANAGAWA SEIKI K K (1)· patent assignee history
1997–2002Based in Ibaraki, JP· patent location history
1997Based in Wako, JP· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
NIPPON KINZOKU CO LTD21997–2002
HONDA MOTOR CO LTD11997
TUBE FORMING CO LTD11997
YANAGAWA SEIKI K K11997
Locations
LocationPatentsSpan
Ibaraki, JP21997–2002
Wako, JP11997