IDiyas

For the Inventor, By the Inventor

Otsu, Japan

Koji Sugano

USPTO Granted Patents = 5


Average Co-Inventor Count = 3.7

ph-index = 2

Forward Citations = 14(Granted Patents)


Location History:

  • Mishima, JP (2000)
  • Shizuoka, JP (2002)
  • Shiga, JP (2017)
  • Otsu, JP (2014 - 2019)

Company Filing History:

goldMedal5 out of 3,472 
 
Toray Industries, Inc.
 patents
silverMedal1 out of 53 
 
Nippon Steel & Sumikin Engineering Co., Ltd.
 patents
where one patent can have more than one assignee

Years Active: 2000-2019

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5 patents (USPTO):Explore Patents
1. 10358750 - Wear-resistant multilayer fabrics (2019-07-23),
2. 9556609 - Sliding seismic isolation device (2017-01-31),
3. 8734614 - Polyphenylene sulfide fiber, method for producing the same, wet-laid nonwoven fabric, and method for producing wet-laid nonwoven fabric (2014-05-27),
4. 6399194 - Polypropylene terephthalate twisted yarn and method for producing the same (2002-06-04),
5. 6136409 - Nonwoven fabric, filter medium and process for producing the same (2000-10-24),
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