Buying into Hakone Tozan Railway, and the “Hakone mountain war” with Seibu (1949)

Not war, but competition — a matter of distance

The heart of this sequence is that the 1949 share purchase was not merely an addition to the assets along the line, but the beginning of a question the company would carry for more than seventy years: where to draw the boundary against a rival chasing the same resort. Set the conflict of the 1950s and 1960s, which went as far as physically obstructing bus routes, beside the investment race of 2025, and the scale and the means are entirely different. Odakyu builds its approach around drawing visitors along its own railway; Seibu around capital recycling, turning gains on property sales back into investment. The form of the competition itself has changed from the days when the two slugged it out in the same ring.

Whether the near-non-aggression that has held since the settlement of 1968 survives five years of competing on the size of investment is not yet clear. That both presidents speak of “cooperation” and “partners” can be read as a distance emphasised precisely because the memory of the old conflict is there. Whether competition over the new pie of inbound demand raises the value of Hakone as a destination for both, or turns into duplicated investment and a fight over the same visitors, will be judged by how the investment plans launched in 2025 actually pay back.