Urizura, Japan

Masaki Tsuneoka

This inventor holds 2 USPTO granted patents. Top assignees: Kabushiki Kaisha Toshiba, Japan Atomic Energy Institute. Active years: 1994-1998.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Masaki Tsuneoka. Retrieved from https://idiyas.com/inventor/masaki-tsuneoka

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 = 4.4

ph-index = 1

Forward Citations = 1(Granted Patents)


Location History:

  • Urizura, JP (1994)
  • Ibaraki-ken, JP (1998)

Company Filing History:


Years Active: 1994-1998

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2 patents (USPTO):Explore Patents

Title: Masaki Tsuneoka: Innovator in Gyrotron Technology

Introduction

Masaki Tsuneoka is a notable inventor based in Urizura, Japan. He has made significant contributions to the field of gyrotron technology, holding a total of 2 patents. His work focuses on enhancing the efficiency and functionality of gyrotron apparatuses.

Latest Patents

Tsuneoka's latest patents include innovative designs that improve the performance of gyrotron apparatuses. One of his patents describes a gyrotron apparatus that includes reflecting cylinders designed to prevent microwave leakage. This invention features a microwave absorbing unit positioned around an insulation cylinder, which serves to electrically isolate the microwave reflecting transmitter from the collector. This design effectively suppresses unnecessary microwave leakage during operation. Another patent details a gyrotron apparatus equipped with vibration absorbing means, where an oscillator tube unit and a collector are connected by a bellows. This configuration allows for improved stability and performance of the apparatus.

Career Highlights

Throughout his career, Masaki Tsuneoka has worked with prominent organizations such as Kabushiki Kaisha Toshiba and the Japan Atomic Energy Research Institute. His experience in these institutions has contributed to his expertise in gyrotron technology and innovation.

Collaborations

Tsuneoka has collaborated with notable colleagues, including Keishi Sakamoto and Tsuyoshi Kariya. Their joint efforts have further advanced the field of gyrotron technology.

Conclusion

Masaki Tsuneoka's contributions to gyrotron technology through his patents and collaborations highlight his role as an influential inventor in this specialized field. His innovative designs continue to impact the efficiency and functionality of gyrotron apparatuses.

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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