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For the Inventor, By the Inventor

Osaka, Japan

Nobuki Toba

This inventor holds 2 USPTO granted patents. Top assignee: Kanegafuchi Kagaku Kogyo Kabushiki Kaisha. Active years: 1992-1994.

USPTO Granted Patents = 2

% Patents Active = 100.0

Average Co-Inventor Count = 8.0

ph-index = 1

Forward Citations = 3(Granted Patents)


Company Filing History:

goldMedal2 out of 698 
 
Kanegafuchi Kagaku Kogyo Kabushiki Kaisha
 patents

Years Active: 1992-1994

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2 patents (USPTO):Explore Patents
1. 5278262 - Polymerization apparatus and batch-wise process for producing vinyl (1994-01-11),
2. 5169918 - Polymerization apparatus having an effective height/effective inner (1992-12-08),
Profile summary based on public USPTO records.
Please report any incorrect information to [email protected]
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