This inventor holds 2 USPTO granted patents and 2 EPO patents. Top assignees: Mitsubishi Heavy Industries Limited, Mitsubishi Heavy Industries Machinery Systems, Ltd.. Active years: 2015-2021.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Location History:
- Tokyo, JP (2015)
- Hyogo, JP (2021)
Company Filing History:

Years Active: 2015-2021
Title: Kyusaku Higa: Innovator in Radio Frequency Technology
Introduction
Kyusaku Higa is a notable inventor based in Tokyo, Japan. He has made significant contributions to the field of radio frequency technology, holding a total of 2 patents. His innovative work has been recognized in various industries, particularly in the manufacturing of advanced equipment.
Latest Patents
Higa's latest patents include a high-frequency coupler and a drift tube manufacturing method. The high-frequency coupler is designed to enhance radio frequency transmission through a unique waveguide structure. This coupler features an outer conductor and an inner conductor arranged in a coaxial tube shape, with a refrigerant passage that optimizes performance. The drift tube manufacturing method focuses on reducing costs while maintaining effective particle beam focusing performance. This method involves a specialized housing for permanent magnets and utilizes laser beam welding for assembly.
Career Highlights
Throughout his career, Kyusaku Higa has worked with prominent companies such as Mitsubishi Heavy Industries Machinery Systems, Ltd. and Mitsubishi Heavy Industries Limited. His experience in these organizations has allowed him to develop and refine his innovative ideas, contributing to advancements in technology.
Collaborations
Higa has collaborated with talented individuals in his field, including Kazunori Okihira and Fumiaki Inoue. These partnerships have fostered a creative environment that has led to the development of groundbreaking technologies.
Conclusion
Kyusaku Higa's contributions to radio frequency technology and his innovative patents demonstrate his commitment to advancing the field. His work continues to influence the industry and inspire future inventors.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile