Aoshima Hirokazu | Researchain

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Featured researches published by Aoshima Hirokazu.

Archive | 1999

AUTOMATIC TICKET ISSUING MACHINE

Aoshima Hirokazu; Nanba Yasuharu

Archive | 2010

ELECTRONIC WATERMARK EMBEDDING AND DETECTING METHOD UTILIZING DEGRADED HOST SIGNAL

Yamada Takaaki; Takahashi Yoshiyasu; Aoshima Hirokazu

Archive | 2000

INFORMATION CONTROL MANAGEMENT SYSTEM

Aoshima Hirokazu; Murata Tomohiro; Nanba Yasuharu; Toyoshima Hisashi; Saito Tsukasa

Archive | 2000

Information distributing and receiving method, apparatus and program product

Aoshima Hirokazu; Murata Tomohiro; Saito Tsukasa; Uemura Kazuya; Endo Yoshiro

Archive | 1998

Method and apparatus for processing interaction

Nanba Yasuharu; Murata Tomohiro; Aoshima Hirokazu

Archive | 2011

ELECTRONIC DATA AUTHENTICITY ASSURANCE METHOD AND ELECTRONIC DATA DISCLOSURE METHOD

Miyazaki Kunihiko; Iwamura Mitsuru; Matsumoto Tsutomu; Sasaki Ryoichi; Yoshiura Yutaka; Aoshima Hirokazu; Noyama Hideo; Suzaki Seiichi; Matsuki Takeshi

Archive | 2009

Ubiquitous data backup

Aoshima Hirokazu

Archive | 2007

ASSURANCE METHOD OF ELECTRONIC DOCUMENT AUTHENTICITY, AND ELECTRONIC DOCUMENT DISCLOSURE SYSTEM

Miyazaki Kunihiko; Iwamura Mitsuru; Matsumoto Tsutomu; Sasaki Ryoichi; Yoshiura Yutaka; Aoshima Hirokazu; Noyama Hideo; Suzaki Seiichi; Matsuki Takeshi

Archive | 2006