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For the Inventor, By the Inventor

Sayama, Japan

Itsuo Kato

This inventor holds 4 USPTO granted patents. Top assignee: Pioneer Electronic Corporation. Active years: 1980-1987.

USPTO Granted Patents = 4

% Patents Active = 100.0

Average Co-Inventor Count = 3.2

ph-index = 3

Forward Citations = 26(Granted Patents)


Location History:

  • Sayama, JP (1980)
  • Saitama, JP (1987)

Company Filing History:

goldMedal4 out of 2,861 
 
Pioneer Electronic Corporation
 patents

Years Active: 1980-1987

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4 patents (USPTO):Explore Patents
1. 4672477 - Cassette tape deck (1987-06-09),
2. 4228472 - Interval detection and drive mechanism for cassette tape recorder (1980-10-14),
3. 4227223 - Auto-repeat mechanism for cassette tape recorder (1980-10-07),
4. 4219852 - Improved cassette recorder having simplified operation (1980-08-26),
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