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For the Inventor, By the Inventor

Aichi, Japan

Seiji Hayashi

USPTO Granted Patents = 5 


Average Co-Inventor Count = 3.4

ph-index = 2

Forward Citations = 19(Granted Patents)


Location History:

  • Aisai, JP (2010)
  • Aichi-ken, JP (2005 - 2016)
  • Aichi, JP (2016 - 2021)

Company Filing History:

goldMedal3 out of 2,004 
 
Kabushiki Kaisha Tokai Rika Denki Seisakusho
 patents
silverMedal2 out of 5 
 
Sanwa Screen Co., Ltd.
 patents

Years Active: 2005-2021

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5 patents (USPTO):Explore Patents
1. 11112876 - Operation input device (2021-09-07),
2. 9401102 - Sign including a plurality of symbol portions (2016-07-26),
3. 9296192 - Production method of metallic decorative sheet, and production method of insert molded body using the metallic decorative sheet (2016-03-29),
4. 7655163 - Manufacturing method of film insert molded article (2010-02-02),
5. 6852936 - Switch structure of steering wheel (2005-02-08),
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