FUJI HEAVY INDUSTRIES LTD.
Patent Owner
Stats
- 19 US PATENTS IN FORCE
- 1 US APPLICATIONS PENDING
- Nov 28, 2017 most recent publication
Details
- 19 Issued Patents
- 0 Issued in last 3 years
- 0 Published in last 3 years
- 834 Total Citation Count
- Nov 23, 1977 Earliest Filing
- 16 Expired/Abandoned/Withdrawn Patents
Patent Activity in the Last 10 Years
Technologies
Intl Class
Technology
Matters
Rank in Class
Top Patents (by citation)
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Recent Publications
Publication #
Title
Filing Date
Pub Date
Intl Class
Recent Patents
Patent #
Title
Filing Date
Issue Date
Intl Class
7533662 Apparatus for and method of controlling air-fuel ratio of engineMar 21, 07May 19, 09[B60T, F02D]
7281533 Air-fuel ratio feedback control apparatus and method for internal combustion engineDec 05, 05Oct 16, 07[F02D]
7117727 Misfire detecting apparatus for internal combustion engine and method thereofApr 23, 04Oct 10, 06[G01M]
Expired/Abandoned/Withdrawn Patents
Patent #
Title
Status
Filing Date
Issue/Pub Date
Intl Class
2007/0150,156 Method and system for road surface friction coefficient estimationAbandonedAug 31, 06Jun 28, 07[G06F]
7032699 Drive transmission apparatus for vehicle and a four-wheel drive vehicleExpiredJun 11, 03Apr 25, 06[B60K]
6896641 Method of controlling automobile, automobile control apparatus, transmission, method of controlling transmission and vehicle systemExpiredDec 13, 02May 24, 05[B60K]
5074271 Fuel injection rate control system for starting two-cycle engineExpiredOct 26, 90Dec 24, 91[F02D]
5038740 System for controlling fuel injection quantity at start of two-cycle engineExpiredOct 26, 90Aug 13, 91[F02D]
Top Inventors for This Owner
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