Location History:
- Machidashi, JP (1982)
- Machida, JP (1979 - 1984)
- Tokyo, JP (1986)
Company Filing History:
Years Active: 1979-1986
Title: Hideo Hiraoka: Innovator in Electron Emission Technology
Hideo Hiraoka is a prominent inventor based in Machida, Japan. He has made significant contributions to the field of electron emission technology, holding a total of five patents that reflect his innovative spirit and technical expertise.
Latest Patents
Among his latest innovations is an "Electron Gun for Brightness," which features a LaB.sub.6 single crystal cathode. This cathode includes a (100) plane on part of its main electron beam emission surface, showcasing advanced design elements such as a tapered Wehnelt surface that enhances performance. Another notable patent is his "Thermionic Emission Cathode," which comprises a single crystal made of calcium hexaboride type crystalline structure, designed with a natural face surrounding the top that aligns with the axial direction of the single crystal.
Career Highlights
Hideo Hiraoka is affiliated with Denki Kagaku Kogyo Kabushiki Kaisha, a company recognized for its technological advancements in electrical and electronic components. His patents have not only contributed to the company's research and development but have also enhanced the overall efficiency of electron emission technologies.
Collaborations
Throughout his career, Hiraoka has collaborated with esteemed colleagues such as Masaji Ishii and Hirotoshi Hagiwara. These partnerships have fostered a dynamic environment for sharing knowledge and driving technological progress within their field.
Conclusion
In summary, Hideo Hiraoka stands out as an accomplished inventor whose work in electron emission technology has led to critical advancements. His innovative patents and collaborative spirit continue to influence the industry, paving the way for future generations of inventors.