Japanese secret service agent who assists Bond in Tokyo.
Aki is Bond's principal Japanese ally during his early investigation.
Aki approaches Bond at a sumo tournament, takes him to Dikko Henderson, rescues him from assassins, and drives him to safety.
Aki operates within the Japanese intelligence structure led by Tanaka.
Aki works as a Japanese secret service agent, while Tanaka is the head of that service and later coordinates the ninja operation.
Aki connects Bond with Henderson's intelligence channel.
Aki takes Bond to meet Henderson, establishing a direct operational link between the two Japanese-based intelligence contacts.
Their opposing intelligence affiliations place Aki and Brandt on hostile sides.
Aki rescues Bond after assassins attack him, while Brandt is identified as a SPECTRE operative working against Bond.
Aki becomes a casualty of Blofeld's operation against Bond.
Aki assists Bond against the SPECTRE operation controlled by Blofeld and is later killed by a SPECTRE agent targeting Bond.
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Related entry on Wikidata (Q2078571), public domain (CC0).