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Komazawa; Osamu Patent Filings

Komazawa; Osamu

Patent Applications and Registrations

Patent applications and USPTO patent grants for Komazawa; Osamu.The latest application filed is for "variable valve timing control deivce".

Company Profile
0.13.11
  • Komazawa; Osamu - Chita JP
  • Komazawa; Osamu - Aichi-ken JP
  • Komazawa; Osamu - Chita-shi JP
  • Komazawa; Osamu - Nagoya JP
*profile and listings may contain filings by different individuals or companies with the same name. Review application materials to confirm ownership/assignment.
Patent Activity
PatentDate
Variable valve timing control device
Grant 7,444,964 - Kanada , et al. November 4, 2
2008-11-04
Variable Valve Timing Control Deivce
App 20080022953 - Kanada; Yoji ;   et al.
2008-01-31
Valve timing control apparatus for internal combustion engine
Grant 7,213,554 - Kanada , et al. May 8, 2
2007-05-08
Valve timing control apparatus and method for setting minimum torque
Grant 7,198,014 - Kanada , et al. April 3, 2
2007-04-03
Valve timing control apparatus and method for setting minimum torque
App 20060130790 - Kanada; Yoji ;   et al.
2006-06-22
Valve timing control apparatus for internal combustion engine
App 20060124093 - Kanada; Yoji ;   et al.
2006-06-15
Variable valve timing control device
Grant 6,976,460 - Komazawa , et al. December 20, 2
2005-12-20
Variable valve timing control device
App 20050016481 - Komazawa, Osamu ;   et al.
2005-01-27
Valve timing control device
Grant 6,820,578 - Kanada , et al. November 23, 2
2004-11-23
Variable valve timing control apparatus
Grant 6,779,500 - Kanada , et al. August 24, 2
2004-08-24
Valve timing control device
App 20040112314 - Kanada, Yoji ;   et al.
2004-06-17
Valve timing control device
Grant 6,684,835 - Komazawa , et al. February 3, 2
2004-02-03
Valve timing control device
App 20030121486 - Komazawa, Osamu ;   et al.
2003-07-03
Variable valve timing control device
Grant 6,532,922 - Komazawa March 18, 2
2003-03-18
Variable valve timing control apparatus
App 20030010303 - Kanada, Yoji ;   et al.
2003-01-16
Variable valve timing control device
App 20020124821 - Komazawa, Osamu
2002-09-12
Variable valve timing system
Grant 6,443,113 - Kanada , et al. September 3, 2
2002-09-03
Variable valve timing system
Grant 6,439,181 - Fujiwaki , et al. August 27, 2
2002-08-27
Variable valve timing system
App 20020038640 - Fujiwaki, Kenji ;   et al.
2002-04-04
Variable valve timing system
App 20020038637 - Kanada, Yoji ;   et al.
2002-04-04
Variable valve timing system
App 20020023602 - Komazawa, Osamu ;   et al.
2002-02-28
Pressure control valve device
Grant 5,031,663 - Fukuta , et al. July 16, 1
1991-07-16
Hydraulic suspension system for a vehicle
Grant 4,971,353 - Buma , et al. November 20, 1
1990-11-20
Pressure control system for suspension
Grant 4,957,309 - Komazawa , et al. September 18, 1
1990-09-18

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