IDiyas

For the Inventor, By the Inventor

Hirakata, Japan

Yukihiko Okamura

USPTO Granted Patents = 5

Average Co-Inventor Count = 3.4

ph-index = 4

Forward Citations = 142(Granted Patents)


Location History:

  • Kadoma, JP (1991 - 2003)
  • Hirakata, JP (1997 - 2012)

Company Filing History:

goldMedal3 out of 1,623 
 
Matsushita Electric Works, Ltd.
 patents
silverMedal1 out of 16,453 
 
Panasonic Corporation
 patents
bronzeMedal1 out of 832,680 
Other
 patents

Years Active: 1991-2012

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5 patents (USPTO):Explore Patents
1. 8210866 - Outlet and connector (2012-07-03),
2. 7086483 - Electric tool (2006-08-08),
3. 6541938 - Control system for small electric motor vehicle (2003-04-01),
4. 5598081 - Vector control method for controlling a rotor speed of an induction motor (1997-01-28),
5. 5072144 - Moving-coil linear motor (1991-12-10),
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