Company Filing History:

6 out of 19,697

Denso Corporation

patents

4 out of 3,252

Nippondenso Co., Ltd.

patents

Years Active: 1978-2017

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10 patents (USPTO):Sort by Forward CitationsExplore Patents

1. 9709009 - Low pressure exhaust gas recirculation apparatus (2017-07-18),

2. 8720851 - Valve apparatus (2014-05-13),

3. 8261725 - Low pressure EGR apparatus (2012-09-11),

4. 8122873 - Exhaust gas recirculation system (2012-02-28),

5. 7078893 - Rotation angle detecting device (2006-07-18),

6. 6990952 - Air amount control valve having valve body for controlling air passage (2006-01-31),

7. 5890699 - Fluid flow control rotary valve (1999-04-06),

8. 5684371 - Drive circuit for a bidirectional flow control valve (1997-11-04),

9. 4332268 - Atmospheric pressure compensation device (1982-06-01),

10. 4095568 - Altitude compensating apparatus for use with an internal combustion (1978-06-20),

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Location History:

Company Filing History:

Years Active: 1978-2017