Epoch-making decision in internetworking: NTT's open network declaration from a historical perspective. - Koichiro Hayashi (IEEE Commun. Mag., 1996)

Changes and deregulation in the Japanese telecommunications market. - Koichiro Hayashi; Hidenori Fuke (IEEE Commun. Mag., 1998)

Constructing a 3-D map of rubble by teleoperated mobile robots with a motion canceling camera system. - Yasuyoshi Yokokohji; Masamitsu Kurisu; Takao Saida; Yosuke Kudo; Koichiro Hayashi; Tsuneo Yoshikawa (IROS, 2003)

Tele-Existence Vision System with Image Stabilization for Rescue Robots. - Koichiro Hayashi; Yasuyoshi Yokokohji; Tsuneo Yoshikawa (J. Robotics Mechatronics, 2005)

Social Issues of Big Data and Cloud: Privacy, Confidentiality, and Public Utility. - Koichiro Hayashi (ARES, 2013)

11.1 A 512Gb 3b/cell flash memory on 64-word-line-layer BiCS technology. - Ryuji Yamashita; Sagar Magia; Tsutomu Higuchi; Kazuhide Yoneya; Toshio Yamamura; Hiroyuki Mizukoshi; Shingo Zaitsu; Minoru Yamashita; Shunichi Toyama; Norihiro Kamae; Juan Lee; Shuo Chen; et al. (ISSCC, 2017)

A 512Gb 3-bit/Cell 3D Flash Memory on 128-Wordline-Layer with 132MB/s Write Performance Featuring Circuit-Under-Array Technology. - Chang Hua Siau; Kwang-Ho Kim; Seungpil Lee; Katsuaki Isobe; Noboru Shibata; Kapil Verma; Takuya Ariki; Jason Li 001; Jong Yuh; Anirudh Amarnath; Qui Nguyen; Ohwon Kwon; et al. (ISSCC, 2019)

Development of a Finishing Robot System. - Koichiro Hayashi; Hiroki Murakami (ASCC, 2022)