Kiyonari Oda

Title: Kiyonari Oda: Innovator in Ultrasonic Technology

Introduction

Kiyonari Oda is a notable inventor based in Gamagori, Japan. He has made significant contributions to the field of ultrasonic technology, holding a total of 5 patents. His work focuses on enhancing the efficiency and reliability of ultrasonic sensors and object detection systems.

Latest Patents

One of Oda's latest inventions is an ultrasonic sensor designed with an inner case primarily made of plastic, shaped like a cylinder with a bottom portion. A conductive film is attached to the bottom portion, allowing for electrical connection with a piezoelectric vibrator. This design ensures effective electric conduction between an external circuit and both electrodes of the piezoelectric vibrator.

Another significant patent is the ultrasonic object detector, which is capable of reliably detecting objects around a vehicle. This device is mounted on the wall of a vehicle's bumper, with thicknesses of the bumper and housing bottom surface being less than one-half the wavelength of the ultrasonic waves generated. This innovative design suppresses reflection and enhances ultrasonic wave propagation efficiency, allowing for reliable detection of surrounding objects.

Career Highlights

Kiyonari Oda has worked with prominent companies in the industry, including Denso Corporation and Nippon Soken, Inc. His experience in these organizations has contributed to his expertise in developing advanced ultrasonic technologies.

Collaborations

Oda has collaborated with notable coworkers such as Yoshihisa Sato and Hisanaga Matsuoka. Their joint efforts have furthered the development of innovative solutions in the field of ultrasonic technology.

Conclusion

Kiyonari Oda's contributions to ultrasonic technology through his patents and collaborations highlight his role as a significant inventor in this field. His work continues to influence advancements in object detection and sensor technology.