| 2024 | COMPSAC | Development of Quality Control Systems for an Autonomous Cherry Sorting Prototype. | Ricardo Cerrud, Shinji Kotani, Hiromi Watanabe |
| 2024 | COMPSAC | Detection of Lesion Candidates and Extraction of Diagnostically Inconclusive Images in Capsule Endoscopy Using YOLOv5. | Tatsuki Ito, Shinji Kotani, Hiromi Watanabe |
| 2024 | COMPSAC | Evaluation of Gaze Input in 3D Space for a Person with Multiple Physical Disabilities Using a Robot and Drones. | Hiromi Watanabe, Mariko Kono, Shinji Kotani |
| 2023 | Tencon | Development of an Automatic Cherry Sorting System Using HSL Color Model. | Ricardo Cerrud, Toshiki Hase, Hiromi Watanabe, Shinji Kotani |
| 2018 | IECON | Development of Manufacturing Equipment for a Concavo-Convex Patterned Sheet to Protect Fruits. | Koji Makino, Kazuyoshi Ishida, Kazuya Mori, Hiromi Watanabe, Yutaka Suzuki, Shinji Kotani, Hidetsugu Terada |
| 2017 | IECON | Study of the adaptation of a concavo-convex sheet for a peach fruit inspection system. | Koji Makino, Kazuyoshi Ishida, Hiromi Watanabe, Yutaka Suzuki, Shinji Kotani, Hidetsugu Terada |
| 2017 | RO-MAN | Development of a concavo-convex non-woven cloth to reduce shock to fruit. | Koji Makino, Kazuyoshi Ishida, Hiromi Watanabe, Yutaka Suzuki, Shinji Kotani, Hidetsugu Terada |
| 2015 | RO-MAN | Floor estimation by a wearable travel aid for visually impaired. | Hiromi Watanabe, Tsutomu Tanzawa, Tsuyoshi Shimizu, Shinji Kotani |
| 2011 | SMC | Proficiency evaluation of three Japanese Input Methods using an eye-controlled communication device for users with disabilities. | Shinji Kotani, Hiromi Watanabe, Tetsu Komasaki, Tsutomu Tanzawa, Kazuhiro Ohgi, Takahide Kenmotsu |
| 2010 | SMC | R&D of the Japanese Input Method using an eye-controlled communication device for users with disabilities and evaluation with NIRS. | Shinji Kotani, Hiromi Watanabe, Tetsu Komasaki, Kazuhiro Ohgi, Yoshihiko Yamamoto |
| 2009 | SMC | Position estimation of goldfish using image processing for scooping goldfish robot. | Yoshihiko Yamamoto, Hiromi Watanabe, Tsutomu Tanzawa, Shinji Kotani |
| 2007 | SMC | Research and development of WEarable walKing mate system. | Hiromi Watanabe, Shinji Kotani, Noriaki Kiyohiro, Sumihisa Hashiguchi |
| 2002 | ICRA | A Pre-Journey System of the Robotic Travel Aid. | Yafang Shi, Shinji Kotani, Hideo Mori |
| 2001 | IROS | A strategy for crossing of the robotic travel aid "Harunobu". | Shinji Kotani, Takateru Nakata, Hideo Mori |
| 1998 | ICRA | Mobile Robot Navigation Based on Vision and DGPS Information. | Shinji Kotani, Ken'ichi Kaneko, Tatsuya Shinoda, Hideo Mori |
| 1997 | IROS | Color impression factor: an image understanding method for outdoor mobile robots. | Hideo Mori, K. Kobayashi, Naotaka Ohtuki, Shinji Kotani |
| 1996 | IROS | Realtime danger estimation at an intersection by wide and telephoto images. | Hideo Mori, Ken'ichi Kaneko, Shinji Kotani, Kazumi Fujima |
| 1995 | ICRA | Danger Estimation of Vehicles at Intersection. | Hideo Mori, Nasrollah Moghaddam Charkari, Shinji Kotani |
| 1995 | IROS | A locomotion performance learning of the mobile robot. | Hideo Mori, Kazuhiro Nishikawa, Shinji Kotani |
| 1995 | IROS | The ultrasonic range finder for outdoor mobile robots. | Tsutomu Tanzawa, Noriaki Kiyohiro, Shinji Kotani, Hideo Mori |
| 1994 | IROS | A robotic travel aid "HITOMI". | Hideo Mori, Shinji Kotani, Noriaki Kiyohiro |
| 1994 | IROS | The Robotic Travel Aid "HITOMI". | Hideo Mori, Shinji Kotani, Noriaki Kiyohiro |
| 1994 | IROS | A Pedestrian Discrimination Method Based on Rhythm. | S. Yasutomi, Hideo Mori, Shinji Kotani |
| 1993 | IROS | Image processing and motion control of a lane mark drawing robot. | Shinji Kotani, Satoshi Yasutomi, X. Kin, Hideo Mori, S. Shigihara, Y. Matsumuro |