Shiozawa; Ken

Patent Applications and Registrations

Patent applications and USPTO patent grants for Shiozawa; Ken.The latest application filed is for "lock determination device for variable valve timing mechanism and lock determination method for variable valve timing mechanism".

Company Profile

0.7.5

Shiozawa; Ken - Kanagawa JP
Shiozawa; Ken - Yamato JP
Shiozawa; Ken - Yamato-shi JP
Shiozawa; Ken - Toyota 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

Patent	Date
Lock determination device for variable valve timing mechanism and lock determination method for variable valve timing mechanism Grant 9,885,259 - Mitsuhashi , et al. February 6, 2	2018-02-06
Lock Determination Device For Variable Valve Timing Mechanism And Lock Determination Method For Variable Valve Timing Mechanism App 20160130987 - MITSUHASHI; Hideo ; et al.	2016-05-12
Variable valve timing control device of internal combustion engine Grant 9,267,398 - Shiozawa , et al. February 23, 2	2016-02-23
Variable valve timing control device for internal combustion engine Grant 9,157,379 - Ito , et al. October 13, 2	2015-10-13
Engine valve timing control apparatus Grant 9,051,855 - Ito , et al. June 9, 2	2015-06-09
Variable Valve Timing Control Device For Internal Combustion Engine App 20150013626 - Ito; Hironori ; et al.	2015-01-15
Variable Valve Timing Control Device Of Internal Combustion Engine App 20140366825 - Shiozawa; Ken ; et al.	2014-12-18
Engine Valve Timing Control Apparatus App 20140165939 - Ito; Hironori ; et al.	2014-06-19
Anti surge float chamber assembly Grant 4,371,000 - Shinoda , et al. February 1, 1	1983-02-01
Ignition-timing adjusting system for spark-ignition internal combustion engines Grant 4,031,869 - Onishi , et al. June 28, 1	1977-06-28

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