My natural mother died one month after I was born, apparently due to giving birth at an advanced age.
Koichi TanakaThe Faculty of Technology of Tohoku University is renowned for its tradition of practical studies.
Koichi TanakaThe thought grew strong in me that since I had gone to the trouble of being born, I might as well be useful in helping people live long and healthy lives. And this thought has always resided in the back of my mind.
Koichi Tanaka