Hideyo Ookushi

Title: Innovations of Hideyo Ookushi

Introduction

Hideyo Ookushi is a prominent inventor based in Tsukuba, Japan. He has made significant contributions to the field of semiconductor technology, particularly in the development of white light-emitting devices. With a total of 3 patents to his name, his work continues to influence advancements in this area.

Latest Patents

One of Ookushi's latest patents is a white light-emitting element. This innovative device includes a substrate and a diamond semiconductor layer, which is structured with multiple layers of p-type and n-type materials. The design features a first electrode that injects electric current and a second electrode that also injects current, along with a fluorescent member that enhances light emission. Another notable patent involves the production of an n-type (100) oriented single crystal diamond semiconductor film doped with phosphorous atoms. This method allows for the growth of diamond under specific conditions, ensuring optimal properties for semiconductor applications.

Career Highlights

Hideyo Ookushi is affiliated with the National Institute of Advanced Industrial Science and Technology, where he conducts research and development in advanced materials. His work has garnered attention for its potential applications in various industries, including lighting and electronics.

Collaborations

Some of his notable coworkers include Hiromitsu Kato and Satoshi Yamasaki, who have collaborated with him on various projects related to semiconductor technology.

Conclusion

Hideyo Ookushi's contributions to the field of semiconductor technology, particularly through his innovative patents, highlight his role as a key figure in advancing light-emitting devices. His ongoing research continues to pave the way for future innovations in this critical area.