Network


Latest external collaboration on country level. Dive into details by clicking on the dots.

Hotspot


Dive into the research topics where Kouya Tochikubo is active.

Publication


Featured researches published by Kouya Tochikubo.


Archive | 2002

Method and apparatus for recording information including secret information and method and apparatus for reproduction thereof

Hideki Mimura; Kouya Tochikubo; Taku Kato; Tooru Kamibayashi; Akio Tanaka; Hisashi Yamada; Tadashi Kojima


Archive | 2002

Signal processing method and device, and recording medium

Hideki Mimura; Kouya Tochikubo; Taku Kato; Tooru Kamibayashi; Akio Tanaka; Hisashi Yamada; Tadashi Kojima


Archive | 2005

Signal processing method and apparatus, signal reproducing method and apparatus, and recording medium

Tadashi Kojima; Hisashi Yamada; Kouya Tochikubo; Hideki Mimura; Taku Kato; Tooru Kamibayashi; Akio Tanaka


Archive | 2000

Cryptographic communication terminal, cryptographic communication center apparatus, cryptographic communication system, and storage medium

Kouya Tochikubo; Naoki Endoh


Archive | 2008

Cryptographic management apparatus, decryption management apparatus and program

Shingo Miyazaki; Takanori Nakamizo; Akito Niwa; Koji Okada; Kouya Tochikubo; Shigeyuki Fukushima; Chiaki Ishikawa; Noboru Koshizuka; Ken Sakamura


Archive | 2000

Encryption algorithm management system

Kouya Tochikubo; Koji Okada; Naoki Endo


Archive | 2008

Cryptographic module management apparatus, method, and program

Shingo Miyazaki; Takanori Nakamizo; Akito Niwa; Koji Okada; Kouya Tochikubo; Shigeyuki Fukushima; Chiaki Ishikawa; Noboru Koshizuka; Ken Sakamura


Archive | 2008

CRYPTOGRAPHIC MODULE DISTRIBUTION SYSTEM, APPARATUS, AND PROGRAM

Shingo Miyazaki; Takanori Nakamizo; Akito Niwa; Koji Okada; Kouya Tochikubo; Shigeyuki Fukushima; Chiaki Ishikawa; Noboru Koshizuka; Ken Sakamura


Archive | 2008

Cryptographic module selecting device and program

Shingo Miyazaki; Takanori Nakamizo; Akito Niwa; Koji Okada; Kouya Tochikubo; Shigeyuki Fukushima; Chiaki Ishikawa; Noboru Koshizuka; Ken Sakamura


Archive | 2011

Cryptographic module selection apparatus

Noboru Koshizuka; Koji Okada; Kouya Tochikubo; Chiaki Ishikawa; Takanori Nakamizo; Shigeyuki Fukushima; Ken Sakamura; Akito Niwa; Shingo Miyazaki

Collaboration


Dive into the Kouya Tochikubo's collaboration.

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