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Kanagawa, Japan

Masafumi Ishige

This inventor holds 2 USPTO granted patents. Top assignee: Sony Corporation. Active years: 1987-2008.

USPTO Granted Patents = 2

% Patents Active = 100.0

Average Co-Inventor Count = 1.6

ph-index = 2

Forward Citations = 29(Granted Patents)

Company Filing History:

2 out of 58,145

Sony Corporation

Years Active: 1987-2008

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2 patents (USPTO):Sort by Forward CitationsExplore Patents

1. 7386219 - Video data recording apparatus and video data recording method (2008-06-10),

2. 4661842 - Luminance/chrominance separator (1987-04-28),

Profile summary based on public USPTO records.

Please report any incorrect information to [email protected]

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