Clone or Relative?: Understanding the Origins of Similar Android Apps. - Yuta Ishii; Takuya Watanabe 001; Mitsuaki Akiyama; Tatsuya Mori (IWSPA@CODASPY, 2016)

Understanding the origins of mobile app vulnerabilities: a large-scale measurement study of free and paid apps. - Takuya Watanabe 001; Mitsuaki Akiyama; Fumihiro Kanei; Eitaro Shioji; Yuta Takata; Bo Sun; Yuta Ishii; Toshiki Shibahara; Takeshi Yagi; Tatsuya Mori (MSR, 2017)

Understanding the security management of global third-party Android marketplaces. - Yuta Ishii; Takuya Watanabe 001; Fumihiro Kanei; Yuta Takata; Eitaro Shioji; Mitsuaki Akiyama; Takeshi Yagi; Bo Sun; Tatsuya Mori (WAMA@ESEC/SIGSOFT FSE, 2017)

A Study on the Vulnerabilities of Mobiles Apps associated with Software Modules. - Takuya Watanabe 001; Mitsuaki Akiyama; Fumihiro Kanei; Eitaro Shioji; Yuta Takata; Bo Sun; Yuta Ishii; Toshiki Shibahara; Takeshi Yagi; Tatsuya Mori (CoRR, 2017)

APPraiser: A Large Scale Analysis of Android Clone Apps. - Yuta Ishii; Takuya Watanabe 001; Mitsuaki Akiyama; Tatsuya Mori (IEICE Trans. Inf. Syst., 2017)

Structurally aggregate message authentication codes. - Yuta Ishii; Mitsuru Tada (ISITA, 2020)

Study on the Vulnerabilities of Free and Paid Mobile Apps Associated with Software Library. - Takuya Watanabe 001; Mitsuaki Akiyama; Fumihiro Kanei; Eitaro Shioji; Yuta Takata; Bo Sun; Yuta Ishii; Toshiki Shibahara; Takeshi Yagi; Tatsuya Mori (IEICE Trans. Inf. Syst., 2020)

Realization of Discovery for Burst Topic Transition Using the Topic Change Point Detection Method for Time-Series Text Data. - Yuta Ishii; Aiha Ikegami; Takafumi Nakanishi (IIAI-AAI-Winter, 2021)

Algorithm for detecting moment before heel strike using only acceleration in the direction of travel. - Atsuki Tsuboi; Kazuki Date; Yuta Ishii; Taku Itami; Jun Yoneyama (SII, 2022)

Stability Analysis of Spike Solutions to the Schnakenberg Model with Heterogeneity on Metric Graphs. - Yuta Ishii (J. Nonlinear Sci., 2022)

Topology optimization analysis for minimization of strain energy using the modified optimality criteria method. - Masayuki Kishida; Takahiko Kurahashi; Taichi Yoshiara; Ryohei Kaneko; Yuta Ishii; Wataru Nishioka; Tomohiro Yamada; Masanari Kobayashi (JSIAM Lett., 2022)

Shoe-Type Walking Assist Device with Controllable Subtalar Joint Alignment at Heel Contact. - Yuta Ishii; Kazuki Date; Taku Itami; Jun Yoneyama; Naruki Matsui; Nobuyuki Shinoda; Takaaki Aoki (ICORR, 2023)

Insole-Type Walking Assist Device Capable of Inducing Inversion-Eversion of the Ankle Angle to the Neutral Position. - Taku Itami; Kazuki Date; Yuta Ishii; Jun Yoneyama; Takaaki Aoki (IROS, 2023)

Effects of Insole-Type Device with Controllable Ankle Joint Angle on the Peroneus Longus Muscle During Foot Stomping Motion. - Masahiro Yoshihara; Yuta Ishii; Taku Itami; Jun Yoneyama; Takaaki Aoki (BioRob, 2024)

Insole-Type Walking Support Device Equipped with a Control Method to Eliminate Rattling. - Ryuichi Hirota; Yuta Ishii; Masahiro Yoshihara; Taku Itami; Masakatsu Iwase; Yoichi Oi; Koji Ebisu; Takaaki Aoki (Humanoids, 2024)

Investigation on the Use of Polarized Images for Frozen Road Surface Recognition. - Yuta Ishii; Masataka Fuchida; Keisuke Ozeki; Akio Nakamura (SII, 2025)

Automated Ice Road Surface Detection: Anomaly-Based Unique Dataset Construction Tailored to Individual CCTV Cameras. - Keisuke Ozeki; Masataka Fuchida; Yuta Ishii; Akio Nakamura (Int. J. Autom. Technol., 2025)