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Mitsubishi Heavy Industries

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Mitsubishi Heavy Industries

Type 12 SSM

Truck-mounted coastal-defense anti-ship cruise missile developed by Mitsubishi Heavy Industries for the Japan Ground Self-Defense Force, succeeding the Type 88 SSM with improved range and guidance. An extended-range variant is in development to strengthen Japan's stand-off anti-ship strike capability across its island chain.

In service since 2012

Compiled from public sources ·primary reference ↗ ·last verified 2026-07-02

200

km range

0.9

Mach

Pricing: Unit cost not publicly disclosed

Procurement snapshot

Availability & export

National export licensing

Subject to Japan export-control approval; verify eligibility with the manufacturer.

Channel: Direct commercial / G2G

Fielded & proven

Operator data not public

In service since 2012. Status: active.

Lifecycle cost (est.)

No public unit price to model from.

Interoperability

No standardised NATO calibre / datalink detected in public specs.

Derived guidance from public data — export regime by country of origin, lifecycle from the GAO ~30% acquisition rule. Verify eligibility, pricing and offsets with the manufacturer and your acquisition authority.

Full specifications

Performance

Speed, range, altitude and engagement capability.

Max speed (Mach)

Maximum speed as a multiple of the speed of sound. Mach 2+ is typical for air-superiority fighters.

0.9 Mach
Stronger than 31% of missiles
Range

Maximum distance: ferry range for aircraft, operational range for vehicles, maximum engagement distance for missiles. Higher means more standoff or persistence.

200 km
Stronger than 50% of missiles

Firepower

Armament, payload and guidance.

Guidance

How the weapon finds its target: inertial, GPS/GLONASS, active/semi-active radar, infrared, laser, TV, wire.

inertial navigation, GPS, active radar homing terminal seeker

Physical

Dimensions, weight and crew.

Length

Overall length including gun/probe where applicable.

5 m

Propulsion

Engine, power and fuel.

Propulsion type

Turbofan, turboshaft, diesel, gas turbine, solid-fuel rocket, ramjet…

Turbojet with solid rocket booster

Specifications compiled from public Mitsubishi Heavy Industries and reference sources ↗. Published defense figures are approximations — treat comparisons as directional. Last verified 2026-07-02.

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Frequently asked questions

What is the range of the Mitsubishi Heavy Industries Type 12 SSM? +

The Mitsubishi Heavy Industries Type 12 SSM has a maximum range of 200 km.

What is the Mitsubishi Heavy Industries Type 12 SSM used for? +

The Mitsubishi Heavy Industries Type 12 SSM is a missile typically used for anti ship.

How much does the Mitsubishi Heavy Industries Type 12 SSM cost? +

Mitsubishi Heavy Industries Type 12 SSM: Unit cost not publicly disclosed. Defense program costs are rarely fully public and vary by contract and configuration.

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