Company Filing History:
Years Active: 1982-1984
Title: The Innovations of Shuji Owada
Introduction
Shuji Owada is a notable inventor based in Tokyo, Japan. He has made significant contributions to the field of electronic timepieces, holding 2 patents that showcase his innovative designs and engineering skills. His work has had a considerable impact on the functionality and efficiency of electronic timekeeping devices.
Latest Patents
Owada's latest patents include advancements in electronic timepieces that utilize stepping motors. One of his inventions features a driver circuit for a stepping motor that receives pulse signals from a generator to rotationally drive the rotor. This design incorporates a rotation detection circuit that can switch between high and low impedance loops to accurately detect the rotor's state. Another patent focuses on an electronic timepiece that optimizes power consumption by adjusting the effective power of driving pulses based on the rotor's rotation condition. This innovative approach minimizes energy usage while ensuring reliable operation.
Career Highlights
Shuji Owada is associated with Kabushiki Kaisha Daini Seikosha, where he has contributed to the development of cutting-edge electronic timepieces. His expertise in motor control and circuit design has positioned him as a key player in the advancement of timekeeping technology. Owada's patents reflect his commitment to improving the efficiency and reliability of electronic devices.
Collaborations
Owada has worked alongside talented colleagues such as Masaharu Shida and Makoto Ueda. Their collaborative efforts have fostered an environment of innovation and creativity, leading to the successful development of new technologies in the field of electronic timepieces.
Conclusion
Shuji Owada's contributions to the field of electronic timepieces demonstrate his innovative spirit and technical expertise. His patents not only enhance the functionality of timekeeping devices but also reflect a commitment to energy efficiency. Owada's work continues to influence the industry and inspire future innovations.