In such an environment, I was able to study things that could be of immediate usefulness to the world. That learning experience undoubtedly served me well when I eventually entered the work force.

From my father, I learned the importance of working sincerely at things to which I had committed myself, and to persevere untiringly even in the face of little progress.

I suppose the reason I chose electrical engineering was because I had always been interested in electricity, involving myself in such projects as building radios from the time I was a child.

I cannot say that I was a particularly diligent student, especially during the lower grades.

In 1978, I entered Tohoku University, into the Department of Electrical Engineering, Faculty of Technology.

The Faculty of Technology of Tohoku University is renowned for its tradition of practical studies.

The 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.