Company Filing History:
Years Active: 2025
Title: Koyo Kinoshita: Innovator in Semiconductor Technology
Introduction
Koyo Kinoshita is a prominent inventor based in Hitachi, Japan. He has made significant contributions to the field of semiconductor technology. His innovative work has led to the development of a unique semiconductor device that enhances performance and reliability.
Latest Patents
Kinoshita holds a patent for a semiconductor device that improves avalanche withstand voltage. This device features an electric field protection layer at the bottom of a trench gate electrode within an active region. The design includes multiple gate trenches, each with a trench gate electrode, and a P body layer positioned outside the gate trenches. Additionally, the device incorporates a termination region around the active area, an electric field protection layer at the bottom of each gate trench, and an electric field relaxation layer that connects to the P body layer.
Career Highlights
Koyo Kinoshita is associated with Hitachi Power Semiconductor Device, Ltd., where he has been instrumental in advancing semiconductor technologies. His work has been recognized for its innovative approach to enhancing device performance.
Collaborations
Kinoshita has collaborated with fellow inventor Tatsunori Murata, contributing to the development of cutting-edge semiconductor solutions.
Conclusion
Koyo Kinoshita's contributions to semiconductor technology exemplify the spirit of innovation. His patent reflects a commitment to improving device performance and reliability in the semiconductor industry.