Japan is the world's 3rd largest auto producer (7.8M vehicles, 2023). All major brands are Japanese-headquartered; several have global alliances.
| Brand | Parent / Group | Key Models | Segment Focus |
|---|---|---|---|
| Toyota | Toyota Group | Corolla, Camry, RAV4, Prius, Land Cruiser, Hilux | Full-line; hybrid leader |
| Honda | Independent | Civic, Accord, CR-V, Fit, NSX | Cars, SUVs, motorcycles, jets |
| Nissan | Renault-Nissan-Mitsubishi | Altima, Rogue, GT-R, Leaf, Z | EVs, sports, trucks |
| Mazda | Independent (Toyota 5%) | Mazda3, CX-5, MX-5 Miata, CX-90 | Skyactiv, rotary heritage |
| Subaru | Subaru Corp (Toyota 20%) | Outback, Forester, Crosstrek, WRX | AWD, boxer engine |
| Mitsubishi | Renault-Nissan-Mitsubishi | Outlander, Eclipse Cross, Mirage | PHEV, SUVs, kei cars |
| Suzuki | Independent (Toyota 5%) | Swift, Jimny, Vitara, Baleno | Kei cars, compact SUVs, India (Maruti) |
| Daihatsu | Toyota (100%) | Taft, Rocky, Move, Hijet | Kei cars, compact; SE Asia |