Company Filing History:
Years Active: 1982-1987
Title: Tomomasa Yoshida: Innovator in Table Devices and Semiconductor Technology
Introduction
Tomomasa Yoshida is a notable inventor based in Mito, Japan. He has made significant contributions to the fields of table devices and semiconductor technology. With a total of 3 patents to his name, Yoshida's work reflects his innovative spirit and technical expertise.
Latest Patents
Yoshida's latest patents include a table device and a semiconductor pressure transducer. The table device features a first table mounted on a fixed base, allowing it to move in two perpendicular directions. A second table is positioned on the first table, which can also move in the other direction. This design incorporates linear motors that provide the driving force for both tables, enhancing their functionality. The semiconductor pressure transducer consists of a piezoresistive semiconductor diaphragm and a cylindrical stem made of glass, which is hermetically bonded to the diaphragm. The holder of the transducer is made from a ferromagnetic alloy, ensuring stability across a range of temperatures.
Career Highlights
Yoshida is currently employed at Hitachi, Ltd., where he continues to develop innovative technologies. His work at Hitachi has allowed him to collaborate with other talented engineers and researchers, further advancing his contributions to the field.
Collaborations
Some of his notable coworkers include Hiromu Hirai and Takashi Yamaguchi. Their collaborative efforts have played a crucial role in the development of new technologies and innovations.
Conclusion
Tomomasa Yoshida is a distinguished inventor whose work in table devices and semiconductor technology has made a significant impact. His patents demonstrate his commitment to innovation and excellence in engineering.