Company Filing History:
Years Active: 2004-2008
Title: Innovations by Tomoyuki Sato
Introduction
Tomoyuki Sato is a notable inventor based in Shizuoka, Japan. He has made significant contributions to the field of electroacoustic transducers, holding a total of 3 patents. His work focuses on simplifying manufacturing processes while enhancing the functionality of audio devices.
Latest Patents
One of his latest patents is for an electroacoustic transducer and method for manufacturing the same. This invention features a diaphragm subassembly that includes a voice coil, a diaphragm, a frame, and a pair of terminal members. The magnetic circuit unit consists of a yoke, a magnet, and a base. The design allows for the diaphragm subassembly and the magnetic circuit unit to be housed within a bottomed cylindrical cover. The manufacturing process is streamlined by placing the cover with the open end facing upward, allowing the components to be dropped in sequentially.
Another significant patent involves a speaker design where the diaphragm is supported by the frame at its outer edge. The terminal members are mounted on the frame, and lead wires from the voice coil are fixed to the terminal member's land portion for electrical continuity. This innovative design allows for the fixation of lead wires without needing to turn the frame upside down, thus simplifying the manufacturing process and reducing the risk of lead wire breakage.
Career Highlights
Tomoyuki Sato is currently employed at Star Micronics Company Limited, where he continues to innovate in the field of electroacoustic devices. His work has not only improved manufacturing efficiency but has also contributed to the overall quality of audio products.
Collaborations
He collaborates with talented coworkers, including Fuminori Moritake and Naohiro Fujinami, who contribute to the innovative environment at Star Micronics Company Limited.
Conclusion
Tomoyuki Sato's contributions to the field of electroacoustic transducers exemplify the importance of innovation in manufacturing processes. His patents reflect a commitment to enhancing product quality while simplifying production methods.