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Inventor

Takahiro Tanae

Inventor
Wako, JP

Overview

2→
Patents
2002–2010
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.

C21Dprimary
C21DModifying the physical structure of ferrous metals33%
Y10STechnical subjects covered by former uspc cross-reference art collections [xracs] and digests33%
C22CAlloys17%
C25DProcesses for the electrolytic or electrophoretic production of coatings17%
PatentTitleYear
7,678,204'Good-workability and high-strength cold-rolled steel sheet excellent in post-painting corrosion resistance'20106,346,157'Manufacturing method of suspension spring for car'2002

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2002–2010Patents assigned to HONDA MOTOR CO LTD (2)· patent assignee history
2002Patents assigned to SHOWA CORP (1)· patent assignee history
2002–2010Based in Wako, JP· patent location history
2010Patents assigned to NIPPON STEEL CORP (1)· patent assignee history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
HONDA MOTOR CO LTD22002–2010
NIPPON STEEL CORP12010
SHOWA CORP12002
Locations
LocationPatentsSpan
Wako, JP22002–2010