Consideration on robotic giant-swing motion generated by reinforcement learning. - Masayuki Hara; Naoto Kawabe; Naoki Sakai; Jian Huang 008; Hannes Bleuler; Tetsuro Yabuta (IROS, 2009)

Development of historical landslide database in Peninsular Malaysia. - Satoshi Murakmi; Tomomi Nishigaya; Tay Lea Tien; Naoki Sakai; Habibah Hj Lateh; Nazirah Azizat (ISTT, 2014)

Hazard mapping of slope disasters in Peninsular Malaysia by using a historical map of slope disasters. - Tomomi Nishigaya; Satoshi Murakmi; Naoki Sakai (ISTT, 2014)

Internal Power Loss Formulas of Lumped-Element Matching Circuits for High-Efficiency Wireless Power Transfer. - Kyohei Yamada; Naoki Sakai; Takashi Ohira (IEICE Trans. Electron., 2016)

Method for evaluating the uniformity of projector luminance distribution. - Naoki Sakai; Yumiko Kishi; Toru Suino; Makoto Hino (QCAV, 2017)

Power Dependent Impedance Measurement Exploiting an Oscilloscope and Möbius Transformation. - Sonshu Sakihara; Masaru Takana; Naoki Sakai; Takashi Ohira (IEICE Trans. Electron., 2017)

Far-End Reactor Matching to a Traveling Load Along an RF Power Transmission Line. - Sonshu Sakihara; Satoshi Kitabayashi; Naoki Sakai; Takashi Ohira (IEICE Trans. Fundam. Electron. Commun. Comput. Sci., 2018)

Live Demonstration: An HF Capacitive Wireless Power Transfer to a Quad-Rotor Drone. - Takashi Ohira; Satoshi Tsukamoto; Naoki Sakai; Shinji Abe; Masayoshi Sugino; Nobukazu Sakura; Kunihiko Sasaki (ISCAS, 2019)

Probabilistic Rainfall Estimation from Automotive Lidar. - Robin Karlsson; David Robert Wong; Kazunari Kawabata; Simon Thompson 002; Naoki Sakai (IV, 2022)

Harmonic Reaction Inductive Folded Dipole Antenna for Direct Connection With Rectifier Diodes. - Akihiko Mugitani; Naoki Sakai; Atsuya Hirono; Keisuke Noguchi; Kenji Itoh (IEEE Access, 2022)

Highly Efficient High-Power Rectenna with the Diode on Antenna (DoA) Topology. - Kenji Itoh; Naoki Sakai; Keisuke Noguchi (IEICE Trans. Electron., 2022)

Novel Energy Harvesting and SWIPT System at 28 GHz with a Simple Phased Array. - Naoki Shinohara; Bo Yang; Wenyi Shao; Kenji Itoh; Naoki Sakai; Naoki Hasegawa (RFID-TA, 2023)

12.6 A 64.4% Efficiency 5.8GHz RF Wireless Power Transfer Receiver with GaAs E-pHEMT Rectifier and 45.2µs MPPT Time SIDITO Buck-Boost Converter Using VOC Prediction Scheme. - Kyohei Ichikawa; Tatsuki Iwata; Saya Onishi; Tomohiro Higuchi; Yuya Hirose; Naoki Sakai; Kenji Itoh; Kousuke Miyaji (ISSCC, 2024)

Impact of Rainfall on the Detection Performance of Non-Contact Safety Sensors for UAVs/UGVs. - Yasushi Sumi; Bong Keun Kim; Takuya Ogure; Masato Kodama; Naoki Sakai; Masami Kobayashi (Sensors, 2024)