This inventor holds 2 USPTO granted patents and 1 published patent application. Top assignees: Hitachi Seiko, Ltd., Tokai University Educational System. Active years: 1989-2017.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Company Filing History:
Years Active: 1989-2017
Title: Tsuyoshi Yamaguchi: Innovator in Thermoacoustic Technology and Coordinate Detection
Introduction
Tsuyoshi Yamaguchi is a notable inventor based in Kanagawa, Japan. He has made significant contributions to the fields of thermoacoustic engines and coordinate detection devices. With a total of two patents to his name, Yamaguchi's work showcases his innovative spirit and technical expertise.
Latest Patents
Yamaguchi's latest patents include a thermoacoustic engine and a stylus coordinate determining device with distortion compensation. The thermoacoustic engine patent discloses a design featuring resonance pipes that include a working gas, motors, and a branch pipe. Each motor is equipped with a regenerator, a heater, and a cooler, creating a temperature gradient that generates self-excited oscillation of the working gas. The design also specifies the channel cross-sectional areas of the resonance pipes and regenerators to optimize performance.
The stylus coordinate determining device patent involves a cursor and a tablet with conductors arranged in a periodic pattern. This device utilizes arithmetic means to calculate the cursor's position based on the tablet's outputs. Correction values are stored in memory to address errors that occur across the periodic pattern, ensuring accurate position detection.
Career Highlights
Throughout his career, Tsuyoshi Yamaguchi has worked with prominent organizations such as Hitachi Seiko, Ltd. and the Tokai University Educational System. His experience in these companies has allowed him to refine his skills and contribute to various innovative projects.
Collaborations
Yamaguchi has collaborated with notable coworkers, including Toshiyuki Makino and Shinya Hasegawa. Their joint efforts have likely contributed to the advancements in the technologies they have worked on together.
Conclusion
Tsuyoshi Yamaguchi's contributions to thermoacoustic technology and coordinate detection devices highlight his innovative capabilities as an inventor. His patents reflect a commitment to advancing technology and improving device accuracy.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile