Company Filing History:
Years Active: 1999-2011
Title: The Innovations of Shoji Yasui
Introduction
Shoji Yasui is a notable inventor based in Hamamatsu, Japan. He has made significant contributions to the field of technology, particularly in the development of various sensors and correction circuits. With a total of 5 patents to his name, Yasui's work has had a considerable impact on the industry.
Latest Patents
One of Yasui's latest patents is a correction circuit for a D/A converter. This invention includes a constant current source connected between high- and low-potential power source lines, supplying power to the D/A converter. The current controller is designed to manage the current flowing to the constant current source based on the input digital signal, thereby minimizing variations in the sum of currents during signal changes.
Additionally, Yasui has developed a geomagnetic sensor and a corresponding correction method, as well as a temperature sensor and its correction method. The temperature sensor features a control logic circuit that reads ambient temperature measurements, obtains initial and correction values, and stores them in fuse memory. During operation, the control logic retrieves these values to correct the sensor's measurements, ensuring accuracy.
Career Highlights
Shoji Yasui is currently employed at Yamaha Corporation, where he continues to innovate and contribute to technological advancements. His work has been instrumental in enhancing the performance and reliability of various electronic devices.
Collaborations
Yasui has collaborated with notable coworkers, including Masayoshi Omura and Makoto Kaneko. Their combined expertise has fostered a creative environment that encourages innovation and the development of cutting-edge technologies.
Conclusion
Shoji Yasui's contributions to the field of technology through his patents and collaborations highlight his role as a significant inventor. His work continues to influence advancements in sensor technology and correction circuits, showcasing the importance of innovation in today's world.
Inventor’s Patent Attorneys refers to legal professionals with specialized expertise in representing inventors throughout the patent process. These attorneys assist inventors in navigating the complexities of patent law, including filing patent applications, conducting patent searches, and protecting intellectual property rights. They play a crucial role in helping inventors secure patents for their innovative creations.