An Approximation Algorithm for MAX 3-SAT. - Takao Ono; Tomio Hirata; Takao Asano (ISAAC, 1995)

Approximation Algorithms for the Maximum Satisfiability Problem. - Takao Asano; Takao Ono; Tomio Hirata (Nord. J. Comput., 1996)

A Theoretical Framework of Hybrid Approaches to MAX SAT. - Takao Asano; Kuniaki Hori; Takao Ono; Tomio Hirata (ISAAC, 1997)

On Approximation Algorithms for Coloring k-Colorable Graphs. - Xuzhen Xie; Takao Ono; Tomio Hirata (IEICE Trans. Fundam. Electron. Commun. Comput. Sci., 2003)

Approximation Algorithms for the Weighted Independent Set Problem. - Akihisa Kako; Takao Ono; Tomio Hirata; Magnús M. Halldórsson (WG, 2005)

New Bounds for the Nearly Equitable Edge Coloring Problem. - Xuzhen Xie; Mutsunori Yagiura; Takao Ono; Tomio Hirata; Uri Zwick (ISAAC, 2007)

A Vector Assignment Approach for the Graph Coloring Problem. - Takao Ono; Mutsunori Yagiura; Tomio Hirata (LION, 2007)

An Efficient Algorithm for the Nearly Equitable Edge Coloring Problem. - Xuzhen Xie; Mutsunori Yagiura; Takao Ono; Tomio Hirata; Uri Zwick (J. Graph Algorithms Appl., 2008)

Approximation algorithms for the weighted independent set problem in sparse graphs. - Akihisa Kako; Takao Ono; Tomio Hirata; Magnús M. Halldórsson (Discret. Appl. Math., 2009)

A note on the Greedy algorithm for finding independent sets of Ck-free graphs. - Ippei Koura; Takao Ono; Tomio Hirata (Inf. Process. Lett., 2009)

High-Sensitive and Selective Detection of Human-Infectious Influenza Virus Using Biomimetic Graphene Field-Effect Transistor. - Takao Ono; Takuya Kawata; Yasushi Kanai; Yasuhide Ohno; Kenzo Maehashi; Koichi Inoue; Yohei Watanabe 003; Shin-ichi Nakakita; Yasuo Suzuki; Toshio Kawahara; Kazuhiko Matsumoto (DRC, 2018)

Drift Suppression of Solution-Gated Graphene Field-Effect Transistors by Cation Doping for Sensing Platforms. - Naruto Miyakawa; Ayumi Shinagawa; Yasuko Kajiwara; Shota Ushiba; Takao Ono; Yasushi Kanai; Shinsuke Tani; Masahiko Kimura; Kazuhiko Matsumoto (Sensors, 2021)