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For the Inventor, By the Inventor

Kanagawa, Japan

Tooru Takamiya

This inventor holds 2 USPTO granted patents. Top assignee: Sony Corporation. Active years: 1984-1994.

USPTO Granted Patents = 2

% Patents Active = 100.0

Average Co-Inventor Count = 2.7

ph-index = 2

Forward Citations = 17(Granted Patents)


Location History:

  • Yokohama, JP (1984)
  • Kanagawa, JP (1994)

Company Filing History:

goldMedal2 out of 58,144 
 
Sony Corporation
 patents

Years Active: 1984-1994

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2 patents (USPTO):Explore Patents
1. 5327309 - Disk drive apparatus with shutter locking mechanism which is preventive (1994-07-05),
2. 4458270 - Negative to positive image converting apparatus (1984-07-03),
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