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For the Inventor, By the Inventor

Tokyo, Japan

Kosei Fukuda

USPTO Granted Patents = 4

Average Co-Inventor Count = 1.6

ph-index = 4

Forward Citations = 26(Granted Patents)


Location History:

  • Yokohama, JP (1990 - 1991)
  • Tokyo, JP (1994 - 1999)

Company Filing History:

goldMedal4 out of 4 
 
Tenox Corporation
 patents
silverMedal1 out of 65 
 
Railway Technical Research Institute
 patents
bronzeMedal1 out of 5 
 
Tokyu Construction Co., Ltd.
 patents
where one patent can have more than one assignee

Years Active: 1990-1999

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4 patents (USPTO):Explore Patents
1. 5938300 - Crawler-mounted slope traveling machine and shoe link for same (1999-08-17),
2. 5348424 - Reinforcing block for excavation work and method of construction thereof (1994-09-20),
3. 5006016 - Corotating preventor of excavated soils in a ground improvement apparatus (1991-04-09),
4. 4902172 - Multi-rods type apparatus for ground improvement (1990-02-20),
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