Kohei Ohara

Title: Kohei Ohara: Innovator in Piezoelectric Technology

Introduction

Kohei Ohara is a notable inventor based in Shiojiri, Japan. He has made significant contributions to the field of piezoelectric technology, particularly through his innovative designs and patents. His work has implications for various electronic devices, showcasing the potential of piezoelectric actuators in modern technology.

Latest Patents

Ohara holds a patent for a piezoelectric drive device and electronic device. This invention includes a piezoelectric actuator and a rotation transfer device. The piezoelectric actuator features a vibrator and a rotor that rotates in a specific direction. The rotation transfer device transmits rotational energy from the rotor to a driven rotating body. It incorporates an elastic device that stores rotational energy and a rotation limiting device with a drive wheel and a driven wheel. This design allows the driven wheel to rotate a specific angle while restricting the driving of the drive wheel. The arrangement of the elastic device and the rotation limiting device creates a serial path for transmitting rotational energy.

Career Highlights

Kohei Ohara is associated with Seiko Epson Corporation, where he has been able to apply his expertise in piezoelectric technology. His work at this esteemed company has allowed him to contribute to advancements in electronic devices, enhancing their functionality and efficiency.

Collaborations

Ohara has collaborated with Joji Kitahara, working together to further develop innovative technologies in their field. Their partnership has led to advancements that benefit the industry and enhance the capabilities of electronic devices.

Conclusion

Kohei Ohara's contributions to piezoelectric technology exemplify the importance of innovation in the electronics sector. His patent and collaborative efforts continue to influence the development of advanced electronic devices.