Search Results - "KOBAYASHI, TETSUTARO" :: K.UTB vyhledávací portál

Multi-cast Key Distribution: Scalable, Dynamic and Provably Secure Construction

by Yoneyama, Kazuki, Yoshida, Reo, Kawahara, Yuto, Kobayashi, Tetsutaro, Fuji, Hitoshi, Yamamoto, Tomohide
Published in Provable Security

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SCALAR MULTIPLICATION SYSTEM, SCALAR MULTIPLICATION DEVICE, SCALAR MULTIPLICATION METHOD, AND PROGRAM

by KAWAHARA, Yuto, KOBAYASHI, Tetsutaro
Year of Publication 21.07.2022

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Patent

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KEY EXCHANGE SYSTEM, INFORMATION PROCESSING DEVICE, METHOD, AND PROGRAM

by MITSUNARI SHIGEO, MURAKAMI KEIZO, KOBAYASHI TETSUTARO
Year of Publication 12.12.2023

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COMMUNICATION SYSTEM, INFORMATION PROCESSING DEVICE, COMMUNICATION METHOD, AND PROGRAM

by KOBAYASHI, Tetsutaro, OKANO, Yuki, MURAKAMI, Keizo
Year of Publication 21.07.2022

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Patent

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ENCRYPTION DEVICE, ENCRYPTED COMMUNICATION SYSTEM, ENCRYPTION METHOD, AND PROGRAM

by KOBAYASHI, Tetsutaro, MURAKAMI, Keizo, UENO, Mana
Year of Publication 21.07.2022

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Patent

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ENCRYPTION DEVICE, DECRYPTION DEVICE, ENCRYPTION CONVERSION DEVICE, ENCRYPTION METHOD, DECRYPTION METHOD, AND PROGRAM

by UENO MANA, MITSUNARI SHIGEO, MURAKAMI KEIZO, KOBAYASHI TETSUTARO
Year of Publication 25.10.2023

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Patent

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HOMOMORPHIC CALCULATION/DECRYPTION SYSTEM, DECRYPTION DEVICE, DECRYPTION METHOD AND PROGRAM

by UENO MANA, MITSUNARI SHIGEO, MURAKAMI KEIZO, KOBAYASHI TETSUTARO
Year of Publication 24.07.2023

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Patent

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COMMON KEY SHARING SYSTEM, METHOD, CLIENT DEVICE, MASTER PUBLIC KEY STORAGE SERVER, AND PROGRAM

by SAITO TSUNEKAZU, KOBAYASHI TETSUTARO
Year of Publication 24.11.2017

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Patent

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KEY EXCHANGE SYSTEM, TERMINAL, SERVER, KEY EXCHANGE METHOD, AND PROGRAM

by OKUDA, Tetsuya, KOBAYASHI, Tetsutaro, OKANO, Yuki, MURAKAMI, Keizo
Year of Publication 24.11.2022

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Patent

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KEY EXCHANGE SYSTEM, TERMINAL, SERVER, KEY EXCHANGE METHOD, AND PROGRAM

by OKUDA, Tetsuya, KOBAYASHI, Tetsutaro, OKANO, Yuki, MURAKAMI, Keizo
Year of Publication 24.11.2022

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Patent

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KEY EXCHANGE SYSTEM, KEY EXCHANGE DEVICE, KEY EXCHANGE METHOD AND PROGRAM

by OKANO HIROKI, KOBAYASHI TETSUTARO, YONEYAMA KAZUKI
Year of Publication 01.03.2021

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Patent

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CHATBOT SYSTEM, INFORMATION PROCESSING DEVICE, INFORMATION PROCESSING METHOD, AND PROGRAM

by KAWAHARA, Yuto, KOBAYASHI, Tetsutaro, IIJIMA, Yusuke
Year of Publication 07.01.2021

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Patent

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COMMUNICATION SYSTEM, COMMUNICATION DEVICE, METHOD, AND PROGRAM

by CHIDA, Koji, NATSUKAWA, Katsuyuki, TAKASUGI, Koichi, SAITO, Tsunekazu, SHIRAI, Daisuke, CHIKARA, Sakae, KIYOMURA, Yutaro, KOBAYASHI, Tetsutaro
Year of Publication 21.12.2023

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Patent

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KEY EXCHANGE SYSTEM, QKD DEVICE, BASE DEVICE, METHOD AND PROGRAM

by CHIDA, Koji, NATSUKAWA, Katsuyuki, TAKASUGI, Koichi, SHIRAI, Daisuke, CHIKARA, Sakae, KIYOMURA, Yutaro, TANIGUCHI, Atsushi, KOBAYASHI, Tetsutaro
Year of Publication 16.11.2023

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KEY EXCHANGE SYSTEM, HUB DEVICE, QKD DEVICE, METHOD, AND PROGRAM

by CHIDA, Koji, NATSUKAWA, Katsuyuki, TAKASUGI, Koichi, SHIRAI, Daisuke, CHIKARA, Sakae, KIYOMURA, Yutaro, TANIGUCHI, Atsushi, KOBAYASHI, Tetsutaro
Year of Publication 16.11.2023

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KEY EXCHANGE SYSTEM, QKD DEVICE, BASE DEVICE, METHOD, AND PROGRAM

by CHIDA, Koji, NATSUKAWA, Katsuyuki, TAKASUGI, Koichi, SHIRAI, Daisuke, CHIKARA, Sakae, KIYOMURA, Yutaro, TANIGUCHI, Atsushi, KOBAYASHI, Tetsutaro
Year of Publication 16.11.2023

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Patent