0.5- mu m 3.3-V BiCMOS standard cells with 32-kilobyte cache and ten-port register file. - Hiroyuki Hara; Takayasu Sakurai; Tetsu Nagamatsu; Katsuhiro Seta; Hiroshi Momose; Yoichirou Niitsu; Hiroyuki Miyakawa; Kouji Matsuda; Yoshinori Watanabe; Fumihiko Sano; Akihiko Chiba (IEEE J. Solid State Circuits, 1992)

A 0.9-V, 150-MHz, 10-mW, 4 mm2, 2-D discrete cosine transform core processor with variable threshold-voltage (VT) scheme. - Tadahiro Kuroda; Tetsuya Fujita; Shinji Mita; Tetsu Nagamatsu; Shinichi Yoshioka; Kojiro Suzuki; Fumihiko Sano; Masayuki Norishima; Masayuki Murota; Makoto Kako; Masaaki Kinugawa; Masakazu Kakurnu; et al. (IEEE J. Solid State Circuits, 1996)

Variable supply-voltage scheme for low-power high-speed CMOS digital design. - Tadahiro Kuroda; Kojiro Suzuki; Shinji Mita; Tetsuya Fujita; Fumiyuki Yamane; Fumihiko Sano; Akihiko Chiba; Yoshinori Watanabe; Koji Matsuda; Takeo Maeda; Takayasu Sakurai; Tohru Furuyama (IEEE J. Solid State Circuits, 1998)

A 60-mW MPEG4 video codec using clustered voltage scaling with variable supply-voltage scheme. - Masafumi Takahashi; Mototsugu Hamada; Tsuyoshi Nishikawa; Hideho Arakida; Tetsuya Fujita; Fumitoshi Hatori; Shinji Mita; Kojiro Suzuki; Akihiko Chiba; Toshihiro Terazawa; Fumihiko Sano; Yoshinori Watanabe; et al. (IEEE J. Solid State Circuits, 1998)

Performance Evaluation of AES Finalists on the High-End Smart Card. - Fumihiko Sano; Masanobu Koike; Shin-ichi Kawamura; Masue Shiba (AES Candidate Conference, 2000)

Cox-Rower Architecture for Fast Parallel Montgomery Multiplication. - Shin-ichi Kawamura; Masanobu Koike; Fumihiko Sano; Atsushi Shimbo (EUROCRYPT, 2000)

The Block Cipher Hierocrypt. - Kenji Ohkuma; Hirofumi Muratani; Fumihiko Sano; Shin-ichi Kawamura (Selected Areas in Cryptography, 2000)

Security Assessment of Hierocrypt and Rijndael against the Differential and Linear Cryptanalysis (Extended Abstract). - Kenji Ohkuma; Hideo Shimizu; Fumihiko Sano; Shin-ichi Kawamura (IACR Cryptol. ePrint Arch., 2001)

On the Security of Nested SPN Cipher against the Differential and Linear Cryptanalysis. - Fumihiko Sano; Kenji Ohkuma; Hideo Shimizu; Shinichi Kawamura (IEICE Trans. Fundam. Electron. Commun. Comput. Sci., 2003)