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Junichiro Kudo

This inventor holds 5 USPTO granted patents. Top assignee: Sony Corporation. Active years: 1989-1996.

USPTO Granted Patents = 5

% Patents Active = 100.0

Average Co-Inventor Count = 2.1

ph-index = 4

Forward Citations = 59(Granted Patents)

Company Filing History:

5 out of 58,145

Sony Corporation

Years Active: 1989-1996

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5 patents (USPTO):Sort by Forward CitationsExplore Patents

1. 5552098 - Method for fabrication of disc substrate (1996-09-03),

2. 5427520 - Mold device for fabricating disc substrate (1995-06-27),

3. 5326240 - Metal mold device for molding a disc substrate (1994-07-05),

4. 4879082 - Method for molding plastic material into disk shaped sabstrate for an (1989-11-07),

5. 4798767 - Optical information record medium (1989-01-17),

Profile summary based on public USPTO records.

Please report any incorrect information to [email protected]

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