Hiromitsu Morita

Title: Hiromitsu Morita: Innovator in Vibratory Actuator Technology

Introduction

Hiromitsu Morita is a prominent inventor based in Sakado, Japan. He has made significant contributions to the field of vibratory actuator technology, holding a total of 13 patents. His work focuses on enhancing the functionality and efficiency of vibratory actuators, which are essential components in various electronic devices.

Latest Patents

Morita's latest patents include a vibratory actuator control apparatus and an imaging apparatus utilizing the same technology. The vibratory actuator control apparatus features a vibrating member equipped with an electro-mechanical energy conversion element and a contact member that interacts with the vibrating member. This innovative design allows for a controlled transition from a stationary state to a stopped state through a series of operational stages. The third stage involves decelerating the relative movement by applying a constant driving voltage while increasing the driving frequency. In the fourth stage, the driving speed is further decelerated by maintaining the driving frequency constant and decreasing the control parameter of the driving voltage. Additionally, the vibration actuator control device includes a control unit that manages multiple vibration actuators, ensuring precise control over their operation.

Career Highlights

Hiromitsu Morita is currently employed at Canon Kabushiki Kaisha, a leading company in imaging and optical products. His role at Canon has allowed him to further develop his expertise in actuator technology and contribute to the company's innovative projects.

Collaborations

Throughout his career, Morita has collaborated with notable colleagues, including Shinji Yamamoto and Jun Tamai. These partnerships have fostered a creative environment that encourages the exchange of ideas and advancements in technology.

Conclusion

Hiromitsu Morita's contributions to vibratory actuator technology exemplify his dedication to innovation and excellence. His patents and work at Canon continue to influence the industry, showcasing the importance of research and development in creating advanced technological solutions.