by Kumada, Akio
Published in Japanese Journal of Applied Physics (01.01.1985)

by KUMADA, Akio
Published in Oyo Buturi (10.05.1974)

by KUMADA, Akio
Published in Oyo Buturi (10.09.1969)

by KUMADA, AKIO
Year of Publication 21.03.1988

by KUMADA, AKIO
Year of Publication 26.11.1984

by TAGAMI, Michihiro, KUMADA, Akio
Published in Journal of Japan Institute of Light Metals (30.11.1980)

by Nakamura, Terutaro, Kondo, Toru, Kumada, Akio
Published in Solid state communications (01.12.1971)

by Kubo, Masaharu, Kumada, Akio
Published in The Journal of the Institute of Television Engineers of Japan (01.07.1978)

by Kumada, Akio, Yamashita, Kunio, Sato, Shin
Published in Japanese Journal of Applied Physics (01.01.1977)

by SUZUKI, Kenkichi, OGAWA, Hirobumi, SATO, Shin, KUMADA, Akio
Published in Oyo Buturi (10.03.1975)

by Kumada, Akio
Published in The Journal of the Institute of Television Engineers of Japan (1975)

by KUMADA AKIO
Year of Publication 14.06.2007

by 熊田, 明生
Published in 応用物理 (1974)

by 熊田, 明生
Published in 応用物理 (1969)

by KUMADA AKIO
Year of Publication 07.04.2000

by KUMADA AKIO
Year of Publication 05.07.1999

by KUMADA AKIO
Year of Publication 13.10.1998

by KUMADA AKIO
Year of Publication 18.06.1998

by KUMADA AKIO
Year of Publication 05.03.1997

by KUMADA AKIO
Year of Publication 09.10.1996