Akira Katayama

According to our database, Akira Katayama authored at least 12 papers between 2007 and 2025.

Collaborative distances:

• Dijkstra number of four.
• Erdős number of four.

2025

NTCIR-18 RadNLP 2024 Overview: Dataset and Solutions forAutomated Lung Cancer Staging.

Yuta Nakamura, Koji Fujimoto, Jonas Kluckert, Michael Krauthammer, Jun Kanzawa, Akira Katayama, Tomohiro Kikuchi, Ryo Kurokawa, Wataru Gonoi, Yuki Tashiro, Shouhei Hanaoka, Shuntaro Yada, Eiji Aramaki

Proceedings of the 18th NTCIR Conference on Evaluation of Information Access Technologies, 2025

30.6 A 64Gb DDR4 STT-MRAM Using a Time-Controlled Discharge-Reading Scheme for a .001681µm 1T-1MTJ Cross-Point Cell.

Kosuke Hatsuda, Katsuhiko Hoya, Ryosuke Takizawa, Fumiyoshi Matsuoka, Takaya Yasuda, Akira Katayama, Tadashi Miyakawa, Kazuyo Senju, Kazuki Okawa, Yuka Furukawa, Yu Shimada, Katsuya Kotake, Sayaka Hirokawa, Min Chul Shin, Dong Keun Kim, Tae Ho Kim, Kyunghoon Kim, Hisanori Aikawa, Jeonghwan Song, Toshihiko Nagase, Soo Man Seo, Soo Gil Kim, Seonyong Cha

Proceedings of the IEEE International Solid-State Circuits Conference, 2025

2024

Finding a Basis of the Set of Isogenies between Two Ordinary Elliptic Curves Over a Finite Field.

Akira Katayama, Masaya Yasuda

ACM Commun. Comput. Algebra, December, 2024

Experimental Analysis of Integer Factorization Methods Using Lattices.

Arata Sato, Aurélien Auzemery, Akira Katayama, Masaya Yasuda

Proceedings of the Advances in Information and Computer Security, 2024

Computing a Basis of the Set of Isogenies Between Two Supersingular Elliptic Curves.

Akira Katayama, Masaya Yasuda

Proceedings of the Computer Algebra in Scientific Computing - 26th International Workshop, 2024

2017

Kansei Ergonomic Study of Body Brush Development.

Keiko Ishihara, Kosuke Morinaga, Masayuki Booka, Shigekazu Ishihara, Akira Katayama

Proceedings of the Advances in Affective and Pleasurable Design, 2017

2010

A configurable SRAM with constant-negative-level write buffer for low-voltage operation with 0.149µm² cell in 32nm high-k metal-gate CMOS.

Yuki Fujimura, Osamu Hirabayashi, Takahiko Sasaki, Azuma Suzuki, Atsushi Kawasumi, Yasuhisa Takeyama, Keiichi Kushida, Gou Fukano, Akira Katayama, Yusuke Niki, Tomoaki Yabe

Proceedings of the IEEE International Solid-State Circuits Conference, 2010

2009

A 0.7 V Single-Supply SRAM With 0.495 µm² Cell in 65 nm Technology Utilizing Self-Write-Back Sense Amplifier and Cascaded Bit Line Scheme.

Keiichi Kushida, Azuma Suzuki, Gou Fukano, Atsushi Kawasumi, Osamu Hirabayashi, Yasuhisa Takeyama, Takahiko Sasaki, Akira Katayama, Yuki Fujimura, Tomoaki Yabe

IEEE J. Solid State Circuits, 2009

A process-variation-tolerant dual-power-supply SRAM with 0.179µm² Cell in 40nm CMOS using level-programmable wordline driver.

Osamu Hirabayashi, Atsushi Kawasumi, Azuma Suzuki, Yasuhisa Takeyama, Keiichi Kushida, Takahiko Sasaki, Akira Katayama, Gou Fukano, Yuki Fujimura, Takaaki Nakazato, Yasushi Shizuki, Natsuki Kushiyama, Tomoaki Yabe

Proceedings of the IEEE International Solid-State Circuits Conference, 2009

2008

Direct Cell-Stability Test Techniques for an SRAM Macro with Asymmetric Cell-Bias-Voltage Modulation.

Akira Katayama, Tomoaki Yabe, Osamu Hirabayashi, Yasuhisa Takeyama, Keiichi Kushida, Takahiko Sasaki, Nobuaki Otsuka

Proceedings of the 2008 IEEE International Test Conference, 2008

A Single-Power-Supply 0.7V 1GHz 45nm SRAM with An Asymmetrical Unit-×-ratio Memory Cell.

Atsushi Kawasumi, Tomoaki Yabe, Yasuhisa Takeyama, Osamu Hirabayashi, Keiichi Kushida, Akihito Tohata, Takahiko Sasaki, Akira Katayama, Gou Fukano, Yuki Fujimura, Nobuaki Otsuka

Proceedings of the 2008 IEEE International Solid-State Circuits Conference, 2008

2007

Robust Global Stabilization and Disturbance Rejection of an Underactuated Nonholonomic Airship.

Manabu Yamada, Yasuhiro Taki, Akira Katayama, Yasuyuki Funahashi

Proceedings of the IEEE International Conference on Control Applications, 2007