Question: Stratus 2000 builds home aircraft based on on company's auto-motives, the company was formerly known as what?

Context paragraphs:
Bilsam Aviation: Bilsam Aviation Industries Sp.Z00 is a Polish aircraft manufacturer based in Poznań.  The company specializes in the design and manufacture of ultralight aircraft in the form of plans and kits for amateur construction and ready-to-fly aircraft for the US FAR 103 Ultralight Vehicles rules, the European Fédération Aéronautique Internationale microlight and US light sport aircraft categories.  The company also designs and builds its own aircraft engines.

A41 Factory VNS-41: The VNS-41 is the first amphibious microlight aircraft made in Vietnam.  The A41 Factory (officially Aircraft Repairing Company A-41) under the Air Force and Air Defense Department (Ministry of Defense) manufactured the aircraft based on the Russian Che-22 "Korvet" design by Boris Chernov and E.Yungerov.  A Che-22 was acquired by Vietnam in the late 1990s from the Philippines.

Beechcraft T-6 Texan II: The Beechcraft T-6 Texan II is a single-engine turboprop aircraft built by the Raytheon Aircraft Company (which became Hawker Beechcraft and later Beechcraft Defense Company, and was bought by Textron Aviation in 2014).  A trainer aircraft based on the Pilatus PC-9, the T-6 has replaced the Air Force's Cessna T-37B Tweet and the Navy's T-34C Turbo Mentor.  The T-6A is used by the United States Air Force for basic pilot training and Combat Systems Officer (CSO) training and by the United States Navy and United States Marine Corps for primary Naval Aviator training as well as primary and intermediate Naval Flight Officer (NFO) training.  The T-6A is also used as a basic trainer by the Royal Canadian Air Force (CT-156 Harvard II), the Greek Air Force, the Israeli Air Force ("Efroni"), and the Iraqi Air Force.  The T-6B is the primary trainer for U.S. student naval aviators.  The T-6C is used for training by the Mexican Air Force, Royal Air Force, Royal Moroccan Air Force, and the Royal New Zealand Air Force.

Towle Marine Aircraft Engineering: The short lived Towle Marine Aircraft Engineering Company, and its successor Towle Aircraft Company were founded by former Stout Metal Airplane Division of the Ford Motor Company engineer Thomas Towle initially to build a custom round-the world amphibious aircraft, and follow-on aircraft based on the design.

Flying Machines s.r.o.: Flying machines s.r.o. is a Czech manufacturer of light aircraft based in Rasošky.  The company was established in 2004 and specializes in kit aircraft for amateur construction and ultralight trikes.

Stratus EJ 22: The Stratus EJ 22 is an American aircraft engine, produced by Stratus 2000 of Corvallis, Oregon for use in homebuilt aircraft.

Stratus 2000: Stratus 2000, Inc was an American aircraft engine manufacturer based in Camano Island, Washington and later in Corvallis, Oregon.  The company specialized in the design and manufacture of engines based on Subaru automotive engines for homebuilt aircraft.

Subaru: Subaru (スバル ) ( or ; ] ) is the automobile manufacturing division of Japanese transportation conglomerate Subaru Corporation (formerly known as Fuji Heavy Industries (FHI)), the twenty-second largest automaker by production worldwide in 2012.

Stratus EA 81: The Stratus EA 81 is an American aircraft engine, produced by Stratus 2000 of Corvallis, Oregon for use in homebuilt aircraft.

Derrike Cope Racing: Derrike Cope Racing with JP Motorsports (formerly known as Creation-Cope Racing, CFK Motorsports, Stratus Racing Group, Cope/Keller Racing and Derrike Cope, Inc, and Quest Motor Racing) was an American professional stock car racing team that competed in the NASCAR Xfinity Series.  The team was owned by Derrike Cope, and the team fielded the No. 70 Chevrolet Camaro in the Xfinity Series for Cope.  The team closed before the start of the 2017 season.

Supporting paragraphs: Stratus 2000 Subaru
Answer: Fuji Heavy Industries