Tsutomu Shirosaki, 67, has been deported from the United States after serving a prison term there, public broadcaster NHK said.
Shirosaki is scheduled to arrive at Tokyo's Narita airport Friday afternoon, Fuji News Network and other media reported, quoting police sources.
He is set to be arrested by Japanese police when the plane lands on suspicion of attempting to set fire to a hotel room in Jakarta in 1986.
Shirosaki was arrested in Nepal in 1996, where he had been hiding, and handed over to US law enforcement authorities.
Two years later a US court sentenced him to 30 years' jail for attempted murder and other crimes in connection with the mortar attack on the US embassy.
Shirosaki was first arrested in Japan for attempted bank robbery, but was released in 1977 along with other radicals in exchange for hostages taken by the Red Army in the hijacking of a Japan Airlines plane in Dhaka. He later fled abroad.
The Japanese Red Army was founded in 1971 with its base in Lebanon after police crackdowns and factional infighting stymied the radical left at home.
The group, which was fighting for a global communist revolution, earned worldwide notoriety in 1972 when its commandos sprayed Israel's Lod International Airport in Tel Aviv with gunfire, killing 24 people and wounding 76 others.
The attack earned the Red Army a place of honour in the Palestinian guerrilla movement and was followed by a series of hijackings and attacks on embassies in the 1970s and 1980s.
You’ve reached your limit of {{free_limit}} free articles this month.
Subscribe now for unlimited access.
Already subscribed? Log in
Subscribe to read the full story →
Smart Quarterly
₹900
3 Months
₹300/Month
Smart Essential
₹2,700
1 Year
₹225/Month
Super Saver
₹3,900
2 Years
₹162/Month
Renews automatically, cancel anytime
Here’s what’s included in our digital subscription plans
Exclusive premium stories online
Over 30 premium stories daily, handpicked by our editors


Complimentary Access to The New York Times
News, Games, Cooking, Audio, Wirecutter & The Athletic
Business Standard Epaper
Digital replica of our daily newspaper — with options to read, save, and share


Curated Newsletters
Insights on markets, finance, politics, tech, and more delivered to your inbox
Market Analysis & Investment Insights
In-depth market analysis & insights with access to The Smart Investor


Archives
Repository of articles and publications dating back to 1997
Ad-free Reading
Uninterrupted reading experience with no advertisements


Seamless Access Across All Devices
Access Business Standard across devices — mobile, tablet, or PC, via web or app
