IDiyas

For the Inventor, By the Inventor

Tokyo, Japan

Yoshihiko Tsujimura

USPTO Granted Patents = 4



Average Co-Inventor Count = 3.6

ph-index = 2

Forward Citations = 15(Granted Patents)


Location History:

  • Omuta, JP (2001)
  • Shibukawa, JP (2010)
  • Tokyo, JP (2014 - 2020)

Company Filing History:

goldMedal3 out of 475 
 
Denki Kagaku Kogyo Kabushiki Kaisha
 patents
silverMedal1 out of 352 
 
Denka Company Limited
 patents

Years Active: 2001-2020

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4 patents (USPTO):Explore Patents
1. 10836897 - Resin composition for organ models (2020-11-17),
2. 8883564 - Substrate comprising aluminum/graphite composite, heat dissipation part comprising same, and LED luminescent member (2014-11-11),
3. 7709939 - Metal-base circuit board and its manufacturing method (2010-05-04),
4. 6197435 - Substrate (2001-03-06),
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