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For the Inventor, By the Inventor

Zyoyo, Japan

Yoshihiro Nagata

USPTO Granted Patents = 6

Average Co-Inventor Count = 2.1

ph-index = 5

Forward Citations = 76(Granted Patents)


Location History:

  • Kyoto, JP (1985)
  • Jyoyo, JP (1986)
  • Joyo, JP (1988)
  • Zyoyo, JP (1997 - 1998)
  • Hirakata, JP (1999)

Company Filing History:

goldMedal4 out of 1,009 
 
Kabushiki Kaisha Komatsu Seisakusho
 patents
silverMedal2 out of 2,730 
 
Komatsu Corporation
 patents
bronzeMedal1 out of 382 
 
Zexel Gmbh
 patents
where one patent can have more than one assignee

Years Active: 1985-1999

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6 patents (USPTO):Explore Patents
1. 5968214 - Air cleaning apparatus for vehicles (1999-10-19),
2. 5802766 - Method and apparatus for controlling automatic opening and closing of (1998-09-08),
3. 5640072 - Method of automatically controlling the opening and closing of window of (1997-06-17),
4. 4774921 - Method and system for controlling an engine (1988-10-04),
5. 4583791 - Crawler vehicle undercarriage (1986-04-22),
6. 4494621 - Steering control system for crawler tractor type vehicles (1985-01-22),
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