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For the Inventor, By the Inventor

Tokyo, Japan

Emi Ishihara

This inventor holds 3 USPTO granted patents and 1 EPO patent. Top assignee: Mitsubishi Gas Chemical Company, Inc.. Active years: 2016-2017.

USPTO Granted Patents = 3

% Patents Active = 66.7

 

Average Co-Inventor Count = 3.3

ph-index = 1


Company Filing History:

goldMedal3 out of 2,301 
 
Mitsubishi Gas Chemical Company, Inc.
 patents

Years Active: 2016-2017

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3 patents (USPTO):Explore Patents
1. 9567146 - Process for producing oxygen absorbing agent (2017-02-14),
2. 9387973 - Oxygen absorbing agent (2016-07-12),
3. 9315383 - Oxygen absorbing agent and method for storing the same (2016-04-19),
Profile summary based on public USPTO records.
Please report any incorrect information to [email protected]
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