Ogimura was also a key figure in the Ping Pong Diplomacy events of the early 1970s, as well as being instrumental in Korea playing as a unified team at the 1991 World Table Tennis Championships.
At the age of 16, Ogimura started practicing the sport at the Musashino table tennis hall, run by Hisae Uehara, in Kichijoji, Tokyo.
[11] Ichiro Ogimura was a key figure in the “Ping-pong Diplomacy” of the early 1970s, and has been called “a giant of sports diplomacy” and garnered the nickname, the “Ping-pong Diplomat.” While the meeting of Glenn Cowan and Zhuang Zedong is often used as the catalyst for the “Ping Pong Diplomacy” movement, Ogimura had already been working behind the scenes to arrange for China’s return to the international table tennis scene.
The “highlight of Ogimura’s table tennis diplomacy” was his work in leading North Korea and South Korea to play as a unified Korean team at the 1991 World Table Tennis Championships in Chiba, Japan.
It encouraged an aggressive playing style whereby a smash shot would be risked by a player if they believed they had a 51% or higher chance of defeating the opponent with it.
This style was later adopted by world champions such as Zhuang Zedong and Stellan Bengtsson, to both of whom Ogimura served as a coach and mentor.