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Fujioka Atsushi

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Publication

Featured researches published by Fujioka Atsushi.

Archive | 2000

ELECTRONIC VOTING METHOD, VOTING SYSTEM AND PROGRAM RECORDING MEDIUM

Fujioka Atsushi; Abe Masayuki; Miura Fumimitsu

Archive | 1992

Digital signature system

Fujioka Atsushi; Okamoto Tatsuaki; Ota Kazuo

Archive | 1992

DIGITAL SIGNING SYSTEM

Fujioka Atsushi; Okamoto Tatsuaki; Ota Kazuo

Archive | 2009

SIGNATURE SYSTEM, SIGNATURE METHOD, CERTIFYING APPARATUS, VERIFYING APPARATUS, CERTIFYING METHOD, VERIFYING METHOD, AND PROGRAM

Suzuki Kotaro; Fujioka Atsushi

Archive | 2009

SECRET CALCULATION SYSTEM, SECRET CALCULATION METHOD, SECRET CALCULATION DEVICE, VERIFICATION DEVICE, AND PROGRAM

Senda Koji; Fujioka Atsushi; Fujisaki Eiichiro; Suzuki Kotaro

Archive | 2008

SIGNATURE PRODUCING DEVICE, SIGNATURE VERIFICATION DEVICE, AND THEIR METHOD AND PROGRAM

Suzuki Kotaro; Abe Masayuki; Okamoto Tatsuaki; Fujioka Atsushi; Yamamoto Takeshi

Archive | 2001

VERIFIABLE ANONYMOUS COMMUNICATION PATH, METHOD FOR PERFORMING THE SAME AND RECORDING MEDIUM WITH THE METHOD RECORDED THEREON

Abe Masayuki; Hoshino Fumisato; Okubo Miyako; Fujioka Atsushi

Archive | 1994

IC PREPAID CARD SYSTEM

Muta Toshiyasu; Ishiguro Ginya; Sakida Kazutaka; Miyaguchi Shoji; Okamoto Tatsuaki; Fujioka Atsushi

Archive | 1994

IC CARD TERMINAL AND SYSTEM USING THE SAME

Ishiguro Ginya; Muta Toshiyasu; Sakida Kazutaka; Miyaguchi Shoji; Okamoto Tatsuaki; Fujioka Atsushi

Archive | 1993

CIPHERING COMMUNICATION EQUIPMENT

Ota Kazuo; Fujioka Atsushi

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Collaboration

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