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For the Inventor, By the Inventor

Yamaguchi, Japan

Norimasa Mizui

This inventor holds 3 USPTO granted patents. Top assignee: Tosoh Corporation. Active years: 1990-2000.

USPTO Granted Patents = 3

% Patents Active = 100.0

Average Co-Inventor Count = 5.4

ph-index = 1

Forward Citations = 7(Granted Patents)


Location History:

  • Yamaguchi, JP (1990 - 1999)
  • Tokuyama, JP (2000)

Company Filing History:

goldMedal3 out of 921 
 
Tosoh Corporation
 patents

Years Active: 1990-2000

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3 patents (USPTO):Explore Patents
1. 6057482 - Process for producing benzyl acetate and benzyl alcohol (2000-05-02),
2. 5883290 - Process for producing benzyl acetate and benzyl alcohol (1999-03-16),
3. 4980507 - Process for producing polyethylenepolyamine (1990-12-25),
Profile summary based on public USPTO records.
Please report any incorrect information to [email protected]
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