Company Filing History:
4 out of 42,485 
1 out of 3,542 
1 out of 929 Years Active: 1982-1987
Title: Soji Sasaki: Innovator in Coordinate Input and Ultrasonic Testing Technologies
Introduction
Soji Sasaki is a notable inventor based in Hitachi, Japan. He has made significant contributions to the fields of coordinate input apparatus and ultrasonic testing technologies. With a total of 4 patents to his name, Sasaki's work has had a considerable impact on various industries.
Latest Patents
One of his latest inventions is a tablet type coordinate input apparatus using elastic wave. This innovative device comprises a flat medium for propagating a longitudinal elastic wave, along with detecting elements and an input member designed for precise engagement with the medium. The apparatus includes an amplifier circuit, a comparator circuit, and a computing circuit that together compute coordinates based on the propagation times of the elastic wave.
Another significant patent is the synthetic aperture ultrasonic testing apparatus. This apparatus features transmitting and receiving sections equipped with an ultrasonic wave probe that can transmit and receive ultrasonic waves at multiple points on steel materials. The operation section accumulates received signals, while the display section presents an image formed from this data. The design allows for the transmission and reception of two kinds of ultrasonic waves in different vibration modes, enhancing the testing capabilities.
Career Highlights
Soji Sasaki has worked with prominent companies such as Hitachi, Ltd. and Nippon Steel Corporation. His experience in these organizations has allowed him to develop and refine his innovative technologies, contributing to advancements in engineering and manufacturing.
Collaborations
Throughout his career, Sasaki has collaborated with notable coworkers, including Ichiya Sato and Jun Kubota. These partnerships have fostered a creative environment that has led to the development of groundbreaking technologies.
Conclusion
Soji Sasaki's contributions to the fields of coordinate input and ultrasonic testing technologies demonstrate his innovative spirit and dedication to advancing engineering solutions. His patents reflect a commitment to improving the functionality and efficiency of technological applications.
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.