JP2722136B
KUNYASU AKIO, OKAMURA MITSUHIRO, TSUZAWA MASAMI, YAMAGUCHI HIROSHI, FUKUMITSU TAKEMI, HANBA NOBUHIRO, MIZUNO MASAO
Year of Publication 04.03.1998
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Year of Publication 04.03.1998
Patent
TRAFFIC SIGNAL CONTROL SYSTEM
OKAMURA MITSUHIRO, TSUZAWA MASAMI, YAMAGUCHI HIROSHI, FUKUMITSU TAKEMI, KUNIYASU AKIO, HANBA NOBUHIRO, MIZUNO MASAO
Year of Publication 13.10.1992
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Year of Publication 13.10.1992
Patent