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For the Inventor, By the Inventor

Aichi, Japan

Ryoji Suzuki

USPTO Granted Patents = 6

 

Average Co-Inventor Count = 3.5

ph-index = 3

Forward Citations = 20(Granted Patents)


Location History:

  • Toyohashi, JP (2009 - 2010)
  • Aichi, JP (2016 - 2022)

Company Filing History:

goldMedal6 out of 832 
 
Nidek Co., Ltd.
 patents

Years Active: 2009-2022

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6 patents (USPTO):Explore Patents
1. 11471043 - Subjective optometry apparatus (2022-10-18),
2. 10299672 - Subjective optometric apparatus (2019-05-28),
3. 9848768 - Target presenting apparatus (2017-12-26),
4. 9414744 - Optometry apparatus (2016-08-16),
5. 7784948 - Visual acuity testing apparatus (2010-08-31),
6. 7549751 - Optotype presenting apparatus (2009-06-23),
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