The Ship Owners’ Mutual Insurance Association Law was passed by the National Diet of Japan on 11 May. The Club was established on 2 October in accordance with this law and offices were opened in Kobe and Tokyo.

The principal office was moved from Kobe to Tokyo.

Cover for non Japanese flag vessels started.

Fukuoka office was opened.

The principal office moved to 2-1-10, Nihonbashi, Chuo-ku, Tokyo.
Matsuyama office was opened.

The Club became a member of the International Group of P&I Clubs.

Cover for freight, demurrage & defence was started.

Imabari and London Liaison offices were opened.

The principal office moved to its present location in the Club’s own building at 2-15-14, Nihonbashi-Ningyocho, Chuo-ku, Tokyo.

The Club became a member of the Pooling Agreement of the International Group of P&I Clubs.

Matsuyama office was closed.

50th Anniversary.

Fukuoka and Imabari offices changed the titles to Fukuoka Branch and Imabari Branch.

Japan P&I Club (UK) Service Ltd., was opened in London.

Singapore Branch was opened.

70th Anniversary.

The principal office moved to 2-23-1, Akasaka, Minato-ku, Tokyo