Kunio Ebihara

Title: Kunio Ebihara: Innovator in Piezoelectric Actuators

Introduction

Kunio Ebihara is a distinguished inventor based in Shimotsuma, Japan, known for his contributions to the field of piezoelectric technology. With a single but impactful patent, Ebihara is recognized for solving critical challenges in valve mechanics through innovation.

Latest Patents

Ebihara's patent, titled "Piezoelectric actuator, piezoelectric valve, and method of manufacturing piezoelectric actuator," focuses on the development of a piezoelectric actuator that significantly minimizes the risk of air leakage. This is achieved by addressing the pressing force of a valve element against the valve seat surface, ensuring airtightness. The actuator operates through the displacement of a laminated piezoelectric element and includes a displacement enlargement mechanism which amplifies the movement necessary for effective valve operation. Additionally, the flat and smooth surface of the valve element ensures a reliable seal when interacting with the valve seat of the piezoelectric valve.

Career Highlights

Throughout his career, Ebihara has amassed experience working with prominent organizations, including Satake Corporation and Mechano Transformer Corporation. His role in these companies allowed him to hone his skills in engineering and innovation, leading to his groundbreaking patent in piezoelectric technology.

Collaborations

Kunio Ebihara has collaborated with notable colleagues in the industry, including Tadashi Matsushita. Their combined expertise has fostered advancements in technology and innovation within their respective fields.

Conclusion

Kunio Ebihara’s contributions, particularly through his patented piezoelectric actuator, underline the importance of innovation in addressing practical engineering challenges. His work continues to inspire future developments in valve technology, cementing his reputation as a notable inventor in Japan.