logo

For the Inventor, By the Inventor

Chita-gun, Japan

Yasuo Hirata

USPTO Granted Patents = 15 

Average Co-Inventor Count = 1.5

ph-index = 4

Forward Citations = 57(Granted Patents)


Location History:

  • Obu, JP (2002)
  • Oobu, JP (2005)
  • Chita-gun, JP (2005 - 2015)
  • Kariya, JP (2018 - 2019)

Company Filing History:

goldMedal15 out of 19,707 
 
Denso Corporation
 patents

Years Active: 2002-2019

Loading Chart...
15 patents (USPTO):Explore Patents
1. 10519894 - Control device for internal combustion engine (2019-12-31),
2. 10273885 - High-pressure pump control device for internal-combustion engine (2019-04-30),
3. 10161342 - Control device for high-pressure pump (2018-12-25),
4. 9121310 - Control system for variable valve timing apparatus (2015-09-01),
5. 9002618 - Variable valve timing control apparatus for engine (2015-04-07),
6. 8437944 - Fuel injection device of internal combustion engine (2013-05-07),
7. 7810468 - Controller and control system for internal combustion engine (2010-10-12),
8. 7801666 - Air-fuel ratio detection apparatus of internal combustion engine (2010-09-21),
9. 7630824 - Fuel estimating device (2009-12-08),
10. 7513233 - Variable valve timing controller for internal combustion engine (2009-04-07),
11. 7356985 - Air-fuel ratio controller for internal combustion engine (2008-04-15),
12. 6928968 - Variable valve timing controller for internal combustion engine (2005-08-16),
13. 6877468 - System for controlling valve timing in event of failure (2005-04-12),
14. 6470854 - Air-fuel ratio control with improved fuel supply operation immediately after complete combustion of mixture (2002-10-29),
15. 6367455 - Fuel supply amount controller for internal combustion engine (2002-04-09),
This text is generated by artificial intelligence and may not be accurate.
Please report any incorrect information to support@idiyas.com
Loading…