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For the Inventor, By the Inventor

Kyoto, Japan

Yousuke Goi

This inventor holds 5 USPTO granted patents, plus 2 CIPO patents. Top assignee: Dai-Ichi Kogyo Seiyaku Co., Ltd.. Active years: 2016-2020.

USPTO Granted Patents = 5

% Patents Active = 100.0


Average Co-Inventor Count = 3.3

ph-index = 2

Forward Citations = 7(Granted Patents)


Company Filing History:

goldMedal5 out of 252 
 
Dai-Ichi Kogyo Seiyaku Co., Ltd.
 patents

Years Active: 2016-2020

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5 patents (USPTO):Explore Patents
1. 10562984 - Crude oil recovery additive (2020-02-18),
2. 9901527 - Viscous composition (2018-02-27),
3. 9803128 - Additive for drilling mud (2017-10-31),
4. 9801802 - Viscous composition (2017-10-31),
5. 9248090 - Viscous composition (2016-02-02),
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