Tamaru, Yoshinao was born on October 5, 1945 in Hiroshima, Japan. Son of Kimiyo and Ryokichi Tamaru.
Doctor of Engineering, Kyoto University, 1972. Degree in engineering, Kyoto University, 1967.
Associate professor Kyoto University, 1981—1989. Professor Nagasaki University, Japan, since 1989.
Editor: (book) Modern Organsnickel Chemistry, 2005. Contributor articles to professional journals.
Married Keiko Tamaru.