On 5 August 2019, 13 students in elementary school grade 4-6 and junior high school from the Embassy Journey Program of Suginami ward, together with project officials visited the Embassy by having Mrs. Dheerangkun Uchino, First Secretary, welcomed them.
On 1 August 2019, Ambassador Bansarn Bunnag held a dinner in honor of the Mr. Yoshinobu Nisaka, Wakayama Governor and his delegation at the Thai Residence together with Team Thailand.
On 26 July 2019, H.E. Mr. Yoshitaka Akimoto, Grand Master of the Ceremonies, Imperial Household Agency of Japan, delivered a congratulatory message from His Majesty The Emperor of Japan to His Majesty King Maha Vajiralongkorn Bodindradebayavarangkun on the occasion of His Majesty’s 67th birthday at the Thai Residence in Tokyo. Mr. Akimoto was welcomed by Ambassador Bansarn Bunnag and Madam, the military attachés, diplomats of the Royal Thai Embassy and their spouses.
On 24 July 2019, Mr. Osamu Masuko, Chairman of the Board, Representative Executive Officer of Mitsubishi Motors Corporation, paid a courtesy call on Ambassador Bansarn Bunnag to inform about his upcoming trip to Thailand to pay a courtesy call on the Deputy Prime Minister Somkid Jatusripitak on 1 August 2019.
On 22 July 2019, Ambassador Bansarn Bunnag, along with Mrs. Suphajee Suthumpun, Group Chief Executive Officer, Dusit International (and Director of Dusit Colours), witnessed the signing of Agreement between Yasuda Real Estate Co., Ltd. and Dusit Colours Co., Ltd.
On 18 July 2019, Ambassador Bansarn Bunnag attended the annual reception party of the Japan - Thailand Business Forum (JTBF) by having Team Thailand in Tokyo participating as well. On this occasion, Ambassador Bansarn expressed the information about the economy development and current Thai politic situation
On 11 July 2019, H.E. Mr. Bansarn Bunnag, the Ambassador of Thailand to Japan, together with the officials of the Royal Thai Embassy, Tokyo, attended the JTA Evening Cool Party at the Mitsui Sumitomo Gofukubashi Club, Tokyo, which is an annual party for the member of the Japan-Thailand Association and this year was the 15th time. The objective is to create opportunities for the officials and staff of the Embassy to meet JTA members who are the Japanese that related or interested in Thailand in various fields.
On 8 July 2019, Ambassador Bansarn Bunnag chaired the Thai Team in Tokyo Meeting. The meeting was an opportunity for Thai organizations in Japan, including the Embassy, BOI office, Office of Commercial Affairs, Office of Agricultural Affairs, Office of Industrial Affairs, Office of Labor Affairs, Office of Educational Affairs,
On 2 July 2019, Mr. Hiroki Mitsumata, the former Chairman of JETRO Bangkok, paid a courtesy call on the Ambassador Bansarn Bunnag to bid farewell as he finished his tenure and introduce Mr. Atsushi Taketani as the new JETRO Chairman in Bangkok.
During 27 - 29 June 2019, Ambassador Bansarn Bunnag joined the delegation of His Excellency General Prayut Chan-o-cha, Prime Minister of Thailand. The Prime Minister attended the G20 summit according to the invitation by Japanese Government to exchange views and opinions