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Inventor

Masataka Iida

Inventor
Toyota, JP

Overview

2→
Patents
2003–2007
Patent span
Performing operations
Primary field (CPC B)

Patents· 2 as inventor

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

B21Dprimary
B21DWorking or processing of sheet metal or metal tubes, rods or profiles without essentially removing material14%
B21JForging14%
B21KMaking forged or pressed metal products, e.g. horse-shoes, rivets, bolts or wheels14%
B23PMetal-working not otherwise provided for14%
B60RVehicles, vehicle fittings, or vehicle parts, not otherwise provided for14%
C22FChanging the physical structure of non-ferrous metals and non-ferrous alloys14%
E04CStructural elements14%
PatentTitleYear
7,240,529'Partially reinforcing method and apparatus of metal material'20076,591,576'Structural member having closed sections, and apparatus and method for producing the structural member'2003

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2003–2007Patents assigned to TOYOTA MOTOR CO LTD (2)· patent assignee history
2003–2007Based in Toyota, JP· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
TOYOTA MOTOR CO LTD22003–2007
Locations
LocationPatentsSpan
Toyota, JP22003–2007