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For the Inventor, By the Inventor

Tokyo, Japan

Hirofumi Kotaki

USPTO Granted Patents = 3 

Average Co-Inventor Count = 3.3

ph-index = 2

Forward Citations = 31(Granted Patents)


Location History:

  • Hirakata, JP (2017)
  • Tokyo, JP (2021 - 2023)

Company Filing History:

goldMedal3 out of 2,732 
 
Komatsu Corporation
 patents

Years Active: 2017-2023

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3 patents (USPTO):Explore Patents
1. 11739498 - Work vehicle (2023-08-29),
2. 11008731 - Work vehicle (2021-05-18),
3. 9702113 - Work vehicle (2017-07-11),
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