Eri Yoshida the Kansai Independent League. In June 2012, Yoshida returned to pitch for Na Koa Ikaika Maui of the North American Baseball League. In her first start on June 9, 2012, she earned the win in a 10–2 victory over the Hawaii Stars. She hurled 7-2/3 innings, giving up only four hits and two runs, as well as walking one batter and striking out another. Yoshida won her next two starts to begin the year with a 3–0 record, but then experienced problems controlling her pitches and lost five games in a row. She ended the season with a record of
Yoshida Mitsuyoshi Yoshida Mitsuyoshi , also known as Yoshida Kōyū, was a Japanese mathematician in the Edo period. His popular and widely disseminated published work made him the most well known writer about mathematics in his lifetime. He was a student of Kambei Mori (also known as Mōri Shigeyoshi). Along with Imamura Chishō and Takahara Kisshu, Yoshida became known to his contemporaries as one of "the Three Arithmeticians." Yoshida was the author of the oldest extant Japanese mathematical text. The 1627 work was named "Jinkōki". The work dealt with the subject of soroban arithmetic, including square and cube root operations. In a