On 26 June 2019, Ambassador Bansarn Bunnag welcomed and gave an overall briefing about Thailand - Japan relations to Gen. Watchara Nittayasut, Senior Expert, Office of the Permanent Secretary for Defence, Ministry of Defence and the delegation on the occasion of study trip to Japan.
On 25 June 2019, Mr. Atsushi Shimada, the President of Japanese Association in Thailand, paid a courtesy call on Ambassador Bansarn Bunnag in order to report the activities in year 2018. The Japanese Association in Thailand
On 21 June 2019, Ambassador Bansarn Bunnag and officials from the Royal Thai Embassy joined the merit-making ceremony to the monks at Wat Im Bunthamaram, Tokyo and met with Thai people living in Japan. After making merit at the temple, the abbot of Wat Imbun led the ambassador and other people to pay homage to the nearby Great Musashino Daibutsu.
On 19 June 2019, Mr. Giichiro Harada, Vice President of Shonai Bank, which is the main organization for the establishment of the Yamagata-Thailand Friendship Association paid a courtesy call on Ambassador Bansarn Bunnag
On 20 June 2019, Mr. Hiroshi MIYAHARA, President of Tobu World Square, along with Mr. Yukio NEMOTO, Executive Director and Mrs. Aiko OTSUKA, Public Relations Manager paid a courtesy call on Ambassador Bansarn Bunnag
On 20 June 2019, Ambassador Bansarn Bunnag welcomed Mrs. Achara Kaewkamchaicharoen, the Inspector – General of the Ministry of Labour and delegation from the Ministry of Labour at the Royal Thai Embassy.
On 14 June 2019, Mr. Bansarn Bunnag, Ambassador of Thailand to Japan, welcomed Mr. Pasu Loharjun, Permanent Secretary of the Ministry of Industry together with Japanese government and private sectors, involving in Thai-Japanese industrial development. The event was conducted to promote the Thai-Japanese industrial network.
On 13 June 2019, Ambassador Bansarn Bunnag assigned Ms. Somjai Klaisuban, Minister Counsellor (Education) to present the flower bouquet from H.E. Mr. Don Pramudwinai, Minister of Foreign Affairs of Thailand to the Thai’s women national team
On 11 June 2019, Ambassador Bansarn Bunnag welcomed and gave an overall briefing about the Thailand - Japan relations to the “High Level Justice Management Program” 10th class which led by Mr. Wallop Nakbua, Director of the Office of Justice Affairs at the Royal Thai Embassy, Tokyo.
On 9 June 2019, Ambassador Bansarn Bunnag assigned Mr.Saichon Akanitvong, Minister-Counsellor (Labour), to partake in Songkran Festival in Kawagoe city, Saitama prefecture. The group of Thai people in Saitama acted as a committee in this event.