Teruhisa Kawasaki

Title: Teruhisa Kawasaki: Innovator in Semiconductor Manufacturing

Introduction

Teruhisa Kawasaki is a prominent inventor based in Kanagawa, Japan. He has made significant contributions to the field of semiconductor manufacturing, particularly through his innovative methods that enhance the efficiency of dopant activation in semiconductor devices.

Latest Patents

Kawasaki holds a patent for a method of manufacturing semiconductor devices. This patent, titled "Method of manufacturing semiconductor device and semiconductor device," describes a process where a dopant is ion-injected into a semiconductor layer made of a group III-V compound semiconductor containing nitrogen as a Group V element. The method involves performing a first activation annealing on the semiconductor layer at temperatures ranging from 700°C to 900°C. Following this, a second activation annealing is conducted using a pulsed laser beam, which significantly improves the dopant activation rate.

Career Highlights

Kawasaki is associated with Sumitomo Heavy Industries, Ltd., where he has been instrumental in advancing semiconductor technologies. His work has not only contributed to the company's reputation but has also paved the way for future innovations in the semiconductor industry.

Collaborations

Kawasaki has collaborated with Satoru Matsumoto, a fellow innovator, to further enhance the development of semiconductor technologies. Their partnership has led to advancements that benefit the industry as a whole.

Conclusion

Teruhisa Kawasaki's contributions to semiconductor manufacturing through his innovative patent demonstrate his expertise and commitment to advancing technology. His work continues to influence the field and inspire future innovations.