Company Filing History:
Years Active: 2019-2022
Title: Innovations by Yoshitaka Kato
Introduction
Yoshitaka Kato is a notable inventor based in Kariya, Japan. He has made significant contributions to the field of semiconductor technology. With a total of 2 patents, Kato's work focuses on enhancing the efficiency and functionality of semiconductor devices.
Latest Patents
Kato's latest patents include a semiconductor module and a semiconductor device. The semiconductor module features a power element, a signal wiring, and a heat sink. The design ensures that the signal wiring is connected to a signal pad of the power element, while the heat sink effectively cools the power element. The active area of the power element is defined by the portion where the signal pad is formed, and the signal pad is thermally connected to the heat sink via the signal wiring.
The semiconductor device is designed to turn on and off a power switching device that has a gate terminal and output terminals. This device produces an output current based on a gate voltage applied to the gate terminal. It includes an output current detector that detects a current value correlated with the output current, a voltage detector that measures the voltage across the output terminals, and a clamp circuit that maintains the gate voltage at a predetermined value. The controller adjusts the gate voltage based on the detected voltage to ensure that the output current exceeds a threshold current necessary for detecting short circuits in the power switching device.
Career Highlights
Yoshitaka Kato is currently employed at Denso Corporation, where he continues to innovate in the semiconductor field. His work has contributed to advancements in power management and efficiency in electronic devices.
Collaborations
Kato collaborates with talented coworkers, including Kenji Komiya and Yusuke Shindo. Their combined expertise fosters a creative environment that drives innovation.
Conclusion
Yoshitaka Kato's contributions to semiconductor technology through his patents demonstrate his commitment to advancing the field. His work at Denso Corporation and collaborations with colleagues highlight the importance of teamwork in driving innovation.