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Funabashi, Japan

Eiichi Nishiyama

This inventor holds 2 USPTO granted patents. Top assignee: Hitachi, Ltd.. Active years: 1990-1991.

USPTO Granted Patents = 2

% Patents Active = 100.0

Average Co-Inventor Count = 1.8

ph-index = 1

Forward Citations = 5(Granted Patents)

Company Filing History:

2 out of 42,726

Years Active: 1990-1991

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2 patents (USPTO):Sort by Forward CitationsExplore Patents

1. 5028898 - Color cathode-ray tube having deflection yoke (1991-07-02),

2. 4971588 - Position adjusting method for deflecting yoke (1990-11-20),

Profile summary based on public USPTO records.

Please report any incorrect information to [email protected]

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