Hideo Yamagata

Title: Hideo Yamagata: Innovator in Semiconductor Technology

Introduction

Hideo Yamagata is a prominent inventor based in Kagoshima, Japan. He has made significant contributions to the field of semiconductor technology, holding a total of 11 patents. His work focuses on the development of advanced semiconductor devices and methods of manufacturing them.

Latest Patents

Yamagata's latest patents include innovations such as a semiconductor device, a method of manufacturing a semiconductor device, and an antenna switch module. These patents disclose a semiconductor device that features a radio frequency switch. The semiconductor device is designed with a metal wiring insulating film bonded to a silicon substrate. A crystal defect layer extends into the silicon substrate from its surface, with crystal defects present throughout this layer. The antenna switch module integrates the semiconductor device with an integrated circuit, which is mounted with the radio-frequency switch device and the silicon substrate. The manufacturing method involves forming crystal defects throughout the silicon substrate using radiation or diffusion, followed by ion implantation to create the crystal defect layer.

Career Highlights

Hideo Yamagata is currently associated with Sony Corporation, where he continues to push the boundaries of semiconductor technology. His innovative approach has led to advancements that enhance the performance and efficiency of electronic devices.

Collaborations

Yamagata has collaborated with notable colleagues such as Takeyoshi Koumoto and Hiroki Tsunemi. Their combined expertise has contributed to the successful development of cutting-edge technologies in the semiconductor field.

Conclusion

Hideo Yamagata's contributions to semiconductor technology exemplify the spirit of innovation. His patents and collaborations reflect a commitment to advancing the industry and improving electronic devices.