On 26 March 2016, Ambassador Bansarn Bunnag and Madame Yupadee Bunnag attended the Green Earth Festival for the International Day of Forests 2016 organized by the Ministry of Agriculture, Forestry and Fisheries of Japan, and the Organization for Industrial, Spiritual and Culture Advancement-International (OISCA).
On 24 March 2016, Mr. Yuki Fukuda from the Itochu Corporation,paid a courtesy call on H.E. Ambassador Bansarn Bunnag
On 23 March 2016, H.E. Ambassador Bansarn Bunnag presided over the opening ceremony of the Mega Event & Festivals Business Forum & Matching at the South Peacock Room, Imperial Hotel, Tokyo.
On 22 March 2016, H.E. Mr. Bansarn Bunnag, Ambassador of Thailand to Japan, presided over the Royal Decoration Presentation Ceremony at the Royal Thai Embassy in Tokyo to honor Professor Jiro Takano, Vice President of Tokai University.
On 21 March 2016, the Mainichi Academic Group brought 6 students from the Mainichi Japanese Exchange Scholarship Program to pay a courtesy call on Mr. Bhakavat Tanskul, Minister of the Royal Thai Embassy.
On 18 March 2016, H.E. Ambassador Bansarn Bunnag attended the 2016 graduation ceremony of the Hitachi Global Partnership Foundation and gave a congratulatory speech to the graduates.
On 16 March 2016, Mr. Noritada Mitsubayashi, the President of Yamamori Co., Ltd. hosted a dinner in honor of H.E. Ambassador Bansarn Bunnag and Madam on the occasion of taking up his new position as the Ambassador of Thailand to Japan.
On 16 March 2016, Mr. Shinju Yamaguchi, Mayor of Kasama City, Ibaraki Prefecture, together with Mr. Shinobu Kusami, Deputy Mayor, paid a courtesy call on H.E. Ambassador Bansarn Bunnag in order to get to know each other and discuss how to further promote Thailand-Kasama City relations.
On 16 March 2016, H.E. Ambassador Bansarn attended the opening ceremony of the 14th International Auto Aftermarket EXPO 2016 held in Tokyo Big Sight
On 11 March 2016, Mr. Apichart Chinwanno, Permanent Secretary of the Ministry of Foreign Affairs of Thailand visited Japan to attend the 6th Japan-Thailand Political Partnership Consultations or JTPPC with Mr. Shinsuke Sugiyama, Deputy Minister for Foreign Affairs to discuss bilateral issues between Japan and Thailand, as well as how to further promote the cooperation on regional and international issues.