Norio Ohkawa
发表
Yoshihiro Hayashi,
Norio Ohkawa,
T. Imai,
1991
.
Norio Ohkawa,
T. Imai,
Toshihiko Sugie,
1990
.
Tetsuo Takahashi,
Mamoru Aiki,
Norio Ohkawa,
1998
.
Akira Naka,
Tetsuo Takahashi,
Mamoru Aiki,
1997
.
Yoshihiro Hayashi,
Norio Ohkawa,
Yoshihiro Hayashi,
1995
.
Yoshihiro Hayashi,
Norio Ohkawa,
Daisuke Yanai,
1992
.
Norio Ohkawa,
2002
.
Kazuo Hashima,
Masafumi Kimata,
Norio Ohkawa,
1996,
Defense, Security, and Sensing.
Norio Ohkawa,
Takashi Noguchi,
Koichi Hamanaka,
1985
.
Norio Ohkawa,
Toshihiko Sugie,
Takeshi Ito,
1990
.
Norio Ohkawa,
Toshihiko Sugie,
Takeshi Ito,
1990
.