Background
Takewa, Hiroyuki was born on December 2, 1952 in Kaizuka City, Osaka, Japan.
Takewa, Hiroyuki was born on December 2, 1952 in Kaizuka City, Osaka, Japan.
Graduate, Osaka Prefetural Technology College, 1973.
Senior engineer Matsushita Electrical Indiana Company Ltd., Osaka, since 1973.
Member Institute of Electrical and Electronics Engineers, Acoustical Society Japan (Technology Development award 1998).