Kunio Tatsuzawa

Title: Kunio Tatsuzawa: Innovator in Pendulum Clock Mechanisms

Introduction

Kunio Tatsuzawa is a notable inventor based in Ina, Japan. He has made significant contributions to the field of clock mechanisms, particularly focusing on pendulum clocks. With a total of two patents to his name, Tatsuzawa's work showcases innovative solutions to common issues faced in clock design.

Latest Patents

Tatsuzawa's latest patents include an "Escapement mechanism for pendulum clocks" and a "Pendulum clock mechanism." The escapement mechanism features an anchor arbor that is frictionally coupled to an anchor with pallet pins. This design allows for the regulation of a conventional clock gear train while ensuring that the anchor rotates to a position of design equilibrium, regardless of improper vertical installation or excessive torque. The pendulum clock mechanism incorporates a conventional escapement coupled to a pendulum bob via a rotatable lever. This setup ensures that the escapement's oscillations remain regular and periodic, even when the clock mechanism is misaligned with the vertical.

Career Highlights

Kunio Tatsuzawa is associated with Rhythm Watch Co., Ltd., where he continues to develop innovative clock mechanisms. His work has contributed to advancements in the reliability and accuracy of pendulum clocks.

Collaborations

Tatsuzawa has collaborated with notable coworkers, including Kazutoshi Nozawa and Yasue Ashibe. Their combined efforts have furthered the development of innovative clock technologies.

Conclusion

Kunio Tatsuzawa's contributions to pendulum clock mechanisms reflect his dedication to innovation in clock design. His patents demonstrate a commitment to improving the functionality and reliability of traditional timekeeping devices.