Atsugi Motor Parts Co., Ltd.
Patent Owner
Stats
- 0 US PATENTS IN FORCE
- 0 US APPLICATIONS PENDING
- May 31, 1994 most recent publication
Details
- 0 Issued Patents
- 0 Issued in last 3 years
- 0 Published in last 3 years
- 1,363 Total Citation Count
- Dec 27, 1977 Earliest Filing
- 68 Expired/Abandoned/Withdrawn Patents
Patent Activity in the Last 10 Years
Technologies
- No Technology to Display
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Recent Publications
- No Recent Publications to Display
Recent Patents
- No Recent Patents to Display
Expired/Abandoned/Withdrawn Patents
Patent #
Title
Status
Filing Date
Issue/Pub Date
Intl Class
5148895 Rotary actuator for variable damping force shock absorberExpiredMay 14, 91Sep 22, 92[H02K, F16F]
5114325 Rotary internal gear pump having teeth with asymmetrical trailing edgesExpiredJul 02, 90May 19, 92[F04C]
5063894 Pressure-diecast light-alloy piston for internal combustion enginesExpiredNov 05, 90Nov 12, 91[F02F]
5055015 Seal structure for rotary body and vane-type rotary compressor employing the sameExpiredMay 23, 89Oct 08, 91[F04C, F16J]
5049759 Signal processing system for period-to-voltage conversionExpiredApr 21, 89Sep 17, 91[H03K, G01R]
5044908 Vane-type rotary compressor with side plates having separate boss and flange sectionsExpiredMar 22, 89Sep 03, 91[F16C, F04C]
5012773 Intake- and/or exhaust-valve timing control system for internal combustion engineExpiredAug 18, 89May 07, 91[F01L]
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