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For the Inventor, By the Inventor

Kyoto, Japan

Koji Sato

USPTO Granted Patents = 2 

Average Co-Inventor Count = 4.8

ph-index = 2

Forward Citations = 45(Granted Patents)


Location History:

  • Kyoto, JP (1981)
  • Sakai, JP (1981)

Company Filing History:

goldMedal2 out of 640 
 
Daicel Corporation
 patents
silverMedal1 out of 1 
 
Fuji Sanitary Industries Co., Ltd.
 patent
bronzeMedal1 out of 1 
 
Goseikagaku Institute Ltd.
 patent
where one patent can have more than one assignee

Years Active: 1981

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2 patents (USPTO):Explore Patents
1. 4289130 - Absorbent material for sanitary products (1981-09-15),
2. 4246009 - Smoke filter material and use thereof (1981-01-20),
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