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For the Inventor, By the Inventor

Saitama, Japan

Junzaburo Shirai

This inventor holds 3 USPTO granted patents. Top assignees: Cmk Corporation, Nippon Cmk Corp.. Active years: 1992-1997.

USPTO Granted Patents = 3

% Patents Active = 100.0

Average Co-Inventor Count = 1.5

ph-index = 3

Forward Citations = 33(Granted Patents)


Location History:

  • Saitama, JP (1992 - 1997)
  • Iruma-gun, JP (1997)

Company Filing History:

goldMedal2 out of 17 
 
Cmk Corporation
 patents
silverMedal1 out of 61 
 
Nippon Cmk Corp.
 patents

Years Active: 1992-1997

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3 patents (USPTO):Explore Patents
1. 5633480 - Printed wiring board having a cover lay laminated on a polyimide resin (1997-05-27),
2. 5629497 - Printed wiring board and method of manufacturing in which a basefilm (1997-05-13),
3. 5168624 - Method of manufacturing printed wiring board (1992-12-08),
Profile summary based on public USPTO records.
Please report any incorrect information to [email protected]
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