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Dive into the research topics where Takeshi Matsuki is active.

Publication


Featured researches published by Takeshi Matsuki.


Archive | 1990

Automatic trading method and apparatus

Kazuaki Tanaka; Takeshi Matsuki; Kazuo Takaragi


Archive | 2004

Electronic document authenticity assurance method and electronic document disclosure system

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


Archive | 2003

Electronic document, genuineness management method for print medium thereof, genuineness management system, program, and program recording medium

Hirofumi Inomata; Takeshi Matsuki; Hiroshi Yoshiura; Hideo Noyama


Archive | 2005

Method and system for recovering the validity of cryptographically signed digital data

Kunihiko Miyazaki; Hiroshi Yoshiura; Seiichi Susaki; Ryoichi Sasaki; Kazuo Takaragi; Hisashi Toyoshima; Takeshi Matsuki


Archive | 2002

Method for specifying product delivery destinations

Shuji Terada; Hideo Noyama; Takeshi Matsuki; Hiroyuki Kojima; Ryusuke Ikegami; Mitsuhiro Hirano; Mitsuru Iwamura


Archive | 2001

Electronic payment method and system

Toshiyuki Moritsu; Harushi Someya; Ryoichi Sasaki; Takeshi Matsuki; Kunihito Takeuchi; Mizuhiro Sakai; Mitsuru Iwamura


Archive | 2002

Time stamp generating system

Kunihiko Miyazaki; Seiichi Susaki; Kazuo Takaragi; Hiroshi Yoshiura; Takeshi Matsuki; Hisashi Toyoshima; Mitsuru Iwamura; Tsutomu Matsumoto; Ryoichi Sasaki


Archive | 2001

Digital signature generating method and digital signature verifying method

Kunihiko Miyazaki; Ryoichi Sasaki; Kazuo Takaragi; Seiichi Susaki; Hisanori Mishima; Takeshi Matsuki; Kunihito Takeuchi; Mitsuru Iwamura; Tsutomu Matsumoto


Archive | 2004

Data embedding method and viewing confirmation method

Hideo Noyama; Yuichiro Nakagawa; Takeshi Matsuki; Shuji Terada; Kazumi Yamamoto


Archive | 1999

System and method for managing electronic document

Hirofumi Inomata; Takeshi Matsuki; Hideo Noyama; Shuji Terada; 寺田 修司; 松木 武; 猪股 宏文; 野山 英郎

Collaboration


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