Asahi v. Superior Court: Stream of Commerce and Fairness

In Asahi Metal Industry Co. v. Superior Court, 480 U.S. 102, the Supreme Court unanimously held that a California court could not require a Japanese component manufacturer to defend an indemnity claim in the state because doing so would violate fair play and substantial justice under the Due Process Clause. The justices agreed on that outcome but split on the deeper question of when a foreign company’s goods reaching a state create the minimum contacts personal jurisdiction requires.¹

How the Dispute Reached the Supreme Court

A 1978 motorcycle accident on a California highway injured a resident named Gary Zurcher. He sued Cheng Shin Rubber Industrial Company, the Taiwanese maker of the motorcycle’s rear tire tube, on a product liability theory. Cheng Shin then filed a cross-complaint against Asahi Metal Industry Company, the Japanese manufacturer of the tube’s valve assembly, seeking indemnity.¹

Zurcher’s personal injury claim later settled. The indemnity fight between the two foreign companies continued, with Cheng Shin pressing Asahi for the amount it had paid. The California Supreme Court held that jurisdiction over Asahi was proper because the company had placed its valves into the stream of commerce. The United States Supreme Court took the case to test that reasoning against the limits of a state court’s power over an international supplier.¹

The Split Over Stream of Commerce

The justices agreed that minimum contacts must exist before a court can assert jurisdiction, but they divided on what creates them when a component travels through international trade. Justice O’Connor wrote for a plurality and adopted what is often called the stream of commerce plus test. Under her view, awareness that a product might end up in a particular state is not enough. The defendant must also engage in some additional conduct directed at that state, such as advertising there, establishing channels for advice to customers there, or designing the product for that market.¹

Justice Brennan concurred but read the doctrine more broadly. In his view, a company that knows its product is being marketed in a state through the regular flow of commerce has purposefully availed itself of that market and can be sued there, because it takes the economic benefits of those sales. Because neither position drew a majority, the case left the stream of commerce question unresolved as a single binding rule.¹

The Fairness Test That Decided the Case

Where the justices reached consensus was on reasonableness. Even assuming minimum contacts existed, exercising jurisdiction still has to comport with fair play and substantial justice, and the Court weighed five factors in making that call:¹

The burden on the defendant of appearing in a distant or foreign court.
The forum state’s interest in resolving the dispute.
The plaintiff’s interest in convenient and effective relief.
The interstate judicial system’s interest in efficient resolution.
The shared interest of the states in furthering fundamental social policies, considered in an international context.

Applied to Asahi, every factor cut against jurisdiction. Forcing a Japanese corporation to litigate in California carried a heavy burden and raised concerns about the sovereignty of other nations and federal foreign relations interests. California’s stake had shrunk once Zurcher settled, because the surviving dispute was a private indemnity claim between two foreign companies over a transaction that took place abroad. Cheng Shin’s interest in suing in California, rather than in Japan or Taiwan, was slight. On those facts, all nine justices agreed the Due Process Clause barred the state from hearing the case.¹

What Asahi Settled and What It Left Open

The decision firmly established that reasonableness is an independent limit on personal jurisdiction: a court can find minimum contacts and still be barred from proceeding if hauling the defendant in would be unfair, and that concern grows when the defendant is foreign and the forum’s interest is thin. What the case did not settle is the threshold question of what a foreign manufacturer must do, beyond letting its goods flow toward a market, to be sued there. That question was left to later cases because O’Connor’s plus test and Brennan’s awareness test each spoke for four justices, not five.¹

1
Justia. Asahi Metal Indus. v. Superior Court, 480 U.S. 102