Hisao Shigenaga

Title: Hisao Shigenaga: Innovator in Electronic Traffic Systems

Introduction

Hisao Shigenaga is a notable inventor based in Kobe, Japan. He has made significant contributions to the field of electronic traffic management systems. His innovative approach has led to the development of a unique patent that enhances vehicle identification and toll collection processes.

Latest Patents

Hisao Shigenaga holds a patent for an "Electronic traffic tariff reception system and vehicle identification." This system is designed to identify vehicles traveling on multi-lane roads and impose a predetermined debit value in a cashless and non-stop manner. The system also includes features for photographing vehicles that pass illegally. The in-vehicle unit, equipped with a smart card, communicates with antennas placed above the road, allowing for efficient toll collection and vehicle identification.

Career Highlights

Shigenaga is associated with Mitsubishi Jukogyo Kabushiki Kaisha, where he has been instrumental in developing advanced traffic management technologies. His work has contributed to the modernization of toll collection systems, making them more efficient and user-friendly.

Collaborations

Throughout his career, Shigenaga has collaborated with notable colleagues such as Ichiro Fujita and Masayuki Yamamoto. These collaborations have fostered innovation and have led to the successful implementation of various projects in the field of electronic traffic systems.

Conclusion

Hisao Shigenaga's contributions to electronic traffic management systems demonstrate his commitment to innovation and efficiency. His patent reflects a significant advancement in vehicle identification and toll collection, showcasing his expertise in the field.