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For the Inventor, By the Inventor

Nagano, Japan

Takashi Handa

This inventor holds 4 USPTO granted patents. Top assignee: Tdk Corporation. Active years: 1996-2008.

USPTO Granted Patents = 4

% Patents Active = 75.0

Average Co-Inventor Count = 2.3

ph-index = 2

Forward Citations = 8(Granted Patents)


Location History:

  • Saku, JP (1996)
  • Nagano, JP (1996 - 1997)
  • Tokyo, JP (2008)

Company Filing History:

goldMedal4 out of 8,247 
 
Tdk Corporation
 patents

Years Active: 1996-2008

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4 patents (USPTO):Explore Patents
1. 7425378 - Magnetic recording medium (2008-09-16),
2. 5618637 - Magnetic recording medium (1997-04-08),
3. 5514465 - Magnetic recording medium comprising a magnetic layer containing (1996-05-07),
4. 5506064 - Magnetic recording medium (1996-04-09),
Profile summary based on public USPTO records.
Please report any incorrect information to [email protected]
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