This inventor holds 1 USPTO granted patent. Top assignee: Hitachi, Ltd.. Active years: 1983.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Company Filing History:
Years Active: 1983
Title: Humihiko Nakashima: Innovator in Microwave Plasma Technology
Introduction
Humihiko Nakashima is a notable inventor based in Katsuta, Japan. He has made significant contributions to the field of plasma technology, particularly through his innovative designs and patents. His work has implications for various applications, including ion sources used in advanced technologies.
Latest Patents
Nakashima holds a patent for a microwave plasma ion source. This invention is designed to apply a microwave electric field and a magnetic field to a discharge gas introduced into a discharge region. The process forms plasma from which ions are extracted. The magnetic field is generated by an electromagnet positioned on the low-voltage side of ion extraction electrodes, along with a high-permeability member that allows microwaves to propagate freely.
Career Highlights
Nakashima is associated with Hitachi, Ltd., a leading company in technology and innovation. His work at Hitachi has allowed him to explore and develop advanced technologies that enhance the efficiency and effectiveness of plasma applications.
Collaborations
Throughout his career, Nakashima has collaborated with esteemed colleagues such as Noriyuki Sakudo and Katsumi Tokiguchi. These collaborations have fostered a creative environment that has led to significant advancements in their respective fields.
Conclusion
Humihiko Nakashima's contributions to microwave plasma technology exemplify the innovative spirit of modern inventors. His patent for a microwave plasma ion source showcases his expertise and commitment to advancing technology.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile