IDiyas

For the Inventor, By the Inventor

Mie, Japan

Yasuhiro Shimizu

USPTO Granted Patents = 10 


Average Co-Inventor Count = 1.8

ph-index = 4

Forward Citations = 44(Granted Patents)


Location History:

  • Kuwana, JP (1994 - 2014)
  • Mie, JP (2003 - 2018)

Company Filing History:

goldMedal9 out of 2,462 
 
Ntn Corporation
 patents
silverMedal1 out of 1 
 
Nin Corporation
 patent

Years Active: 1994-2018

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10 patents (USPTO):Explore Patents
1. 9863469 - Bearing preloading device (2018-01-09),
2. 9556907 - Retainer for tapered roller bearing (2017-01-31),
3. 9482280 - Roller bearing cage (2016-11-01),
4. 9476456 - Rolling bearing (2016-10-25),
5. 9463814 - Bearing device for axle of railway vehicle (2016-10-11),
6. 8899840 - Tapered roller bearing (2014-12-02),
7. 8790014 - Bearing device for axle of railway vehicle (2014-07-29),
8. 6547443 - Tapered roller bearing (2003-04-15),
9. 5752775 - Roller bearing (1998-05-19),
10. 5320433 - Rolling contact bearing assembly (1994-06-14),
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