The first two Baptist missionaries to Japan were Jonathan Goble and Nathan Brown, both of whom worked on translating the Bible.
Goble published his colloquial version of Matthew in 1871 from wooden blocks. Due to the fear of Japanese printers of the government's rules against Christianity, Goble was not able to get the blocks cut until he went to a man in Tokyo who did not seem to know what the Bible was! Goble's work was an amazing feat in those days. Unfortunately, his translation was not widely accepted. However, when the first complete Bible was published, Goble sold many thousands of books or portions of it as a colporteur.
Interestingly enough, Goble was the inventor of the jinrikisha, or rickshaw, which a Japanese craftsman made on Goble's design for the missionary's invalid wife.
Nathan Brown of the American Baptist Mission came to Japan at age 65 from his service as a missionary in India and Burma. Brown worked with other Bible translators at first, but then left their group to work on his own when they would not accept his insistence on the necessity of translating from the original Greek text. (The other group translated mostly from the KJV.) Brown actually translated the entire New Testament, publishing it in 1878, making it the first ever complete New Testament in Japanese. Brown was also the founder of Yokohama Baptist Church, the first Baptist church in Japan. What a two-fer!
John of Japan