Hirokazu Hashidume

Title: Hirokazu Hashidume: Innovator in Vibration Wave Technology

Introduction

Hirokazu Hashidume is a notable inventor based in Tokyo, Japan. He has made significant contributions to the field of vibration wave technology, particularly through his innovative patent that enhances the efficiency of vibration wave driving apparatuses.

Latest Patents

Hirokazu Hashidume holds a patent for a "Vibration member and vibration wave driving apparatus." This invention aims to improve the driving efficiency of vibration wave driving apparatuses. The design includes a vibration member made of an elastic material and an electro-mechanical energy conversion element. When an alternating signal is applied to the electro-mechanical energy conversion element, the vibration member generates a traveling wave in the elastic member. Notably, the electrode film on the surface of the electro-mechanical energy conversion element is divided into multiple circular areas with varying radii, with each area further divided into several electrodes along its periphery. This innovative approach enhances the overall performance of the apparatus.

Career Highlights

Throughout his career, Hirokazu Hashidume has worked with prominent companies, including Canon Precision Kabushiki Kaisha and Canon Kabushiki Kaisha. His experience in these organizations has contributed to his expertise in the field of vibration technology.

Collaborations

Hirokazu has collaborated with notable colleagues such as Takuji Okamoto and Eiichi Yanagi. Their combined efforts have further advanced the research and development of vibration wave technologies.

Conclusion

Hirokazu Hashidume's contributions to vibration wave technology through his innovative patent demonstrate his commitment to enhancing efficiency in this field. His work continues to influence advancements in vibration wave driving apparatuses.