Akira Kurahashi

Title: Akira Kurahashi: Innovator in Detection Technologies

Introduction

Akira Kurahashi is a notable inventor based in Nukata-gun, Japan. He has made significant contributions to the field of detection technologies, holding a total of 7 patents. His innovative work focuses on improving the accuracy and efficiency of various detection systems.

Latest Patents

One of Kurahashi's latest patents is a raindrop detecting method and apparatus that incorporates temperature-dependent characteristic compensation. This apparatus includes a temperature sensor, an EEPROM, a processor, and a raindrop sensor. The system defines temperature characteristic data based on initial readings and updates the raindrop detection threshold accordingly. This allows for accurate raindrop detection even under varying temperature conditions.

Another significant invention is a glass breakage detecting device. This device utilizes a microphone to convert the sound of glass breaking into an electrical signal. It employs high-pass filters to extract high-frequency components and uses a CPU to analyze the signals. The system determines the presence of glass breakage by calculating the ratio of integrals of the output signals, ensuring high accuracy in detection.

Career Highlights

Throughout his career, Akira Kurahashi has worked with prominent companies such as Nippondenso Co., Ltd. and Denso Corporation. His experience in these organizations has contributed to his expertise in developing advanced detection technologies.

Collaborations

Kurahashi has collaborated with notable colleagues, including Katsuhiko Hibino and Mitsufumi Hashimoto. These partnerships have fostered innovation and the exchange of ideas in the field of detection systems.

Conclusion

Akira Kurahashi's contributions to detection technologies through his patents and collaborations highlight his role as an influential inventor. His work continues to impact the industry, showcasing the importance of innovation in enhancing detection accuracy.