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For the Inventor, By the Inventor

Chita, Japan

Takao Ooki

USPTO Granted Patents = 3

Average Co-Inventor Count = 3.2

ph-index = 2

Forward Citations = 6(Granted Patents)


Location History:

  • Aichi, JP (1990)
  • Chita, JP (1989 - 1995)

Company Filing History:

goldMedal3 out of 58 
 
Aichi Steel Works, Ltd.
 patents
silverMedal1 out of 36,855 
 
Toyota Jidosha Kabushiki Kaisha
 patents
bronzeMedal1 out of 1 
 
Koyo Seiko K.k.
 patent
4. 1 out of 3,252 
 
Nippondenso Co., Ltd.
 patents
where one patent can have more than one assignee

Years Active: 1989-1995

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3 patents (USPTO):Explore Patents
1. 5403545 - Bearing steel (1995-04-04),
2. 4915900 - Free-cutting steel having high fatigue strength (1990-04-10),
3. 4802918 - Case hardened steel and method of manufacturing the same (1989-02-07),
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