Higashiibaraki, Japan

Youichi Ishige

This inventor holds 1 USPTO granted patent. Top assignees: Japan Atomic Energy Institute, Miyama Co., Ltd.. Active years: 1999.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Youichi Ishige. Retrieved from https://idiyas.com/inventor/youichi-ishige

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile


% Patents Active = 100.0

Average Co-Inventor Count = 3.0

ph-index = 1


Company Filing History:


Years Active: 1999

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1 patent (USPTO):Explore Patents

Title: Youichi Ishige: Innovator in Plasma Confinement and Laser Technology

Introduction

Youichi Ishige is a notable inventor based in Higashiibaraki-gun, Japan. He has made significant contributions to the field of plasma confinement and laser technology. His innovative methods have the potential to advance various applications in science and engineering.

Latest Patents

Ishige holds a patent for a high-efficiency plasma confining method and a laser oscillating method. This patent describes a technique for confining plasma generated by a laser beam within a superconducting cylinder. The method involves inhibiting the diffusion or expansion of the plasma by reducing the inside diameter of the cylinder between the entrance and exit. Additionally, a magnetic line of force can be generated in the axial direction by winding a coil around the superconducting cylinder to enhance plasma confinement.

Career Highlights

Throughout his career, Ishige has worked with esteemed organizations such as the Japan Atomic Energy Research Institute and Miyama Co., Ltd. His experience in these institutions has allowed him to develop and refine his innovative methods in plasma and laser technologies.

Collaborations

Ishige has collaborated with notable colleagues, including Toshihiko Yamauchi and Tomio Shiina. These partnerships have contributed to the advancement of his research and the successful development of his patented technologies.

Conclusion

Youichi Ishige's work in high-efficiency plasma confinement and laser oscillating methods showcases his innovative spirit and dedication to advancing technology. His contributions are significant in the fields of plasma physics and laser engineering.

Profile summary based on public USPTO records.
Data Sources: USPTO Patent Grant XML, Patent Center, EPO & CIPO • Normalized by IDiyas Innovation Graph. Methodology & provenance architecturePlease report any incorrect information to [email protected]
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