Yokohama, Japan

Noriya Tokunaga

This inventor holds 1 USPTO granted patent. Top assignee: Mitsui Engineering and Shipbuilding Company Limited. Active years: 2017.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Noriya Tokunaga. Retrieved from https://idiyas.com/inventor/noriya-tokunaga

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

Calculating rank

Average Co-Inventor Count = 4.0

ph-index = 1


Company Filing History:


Years Active: 2017

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1 patent (USPTO):Explore Patents

Title: Noriya Tokunaga: Innovator in Gas Hydrate Production

Introduction

Noriya Tokunaga is a notable inventor based in Yokohama, Japan. He has made significant contributions to the field of gas hydrate production, showcasing his innovative spirit through his patented inventions. His work is particularly relevant in the context of energy and resource management.

Latest Patents

Noriya Tokunaga holds a patent for a "Device for producing gas hydrate." This invention aims to enable long-term continuous operation by preventing the blocking of a reaction pipeline disposed in a multi-pipe or double-walled-pipe heat exchanger. The device includes a multi-pipe or double-walled-pipe system for generating gas hydrate, which features a reaction pipeline for flowing raw material water and gas, along with a coolant circulation region for cooling the reaction pipeline. A coil spring extending in the longitudinal direction of the reaction pipeline is also integrated into the design, enhancing its functionality.

Career Highlights

Tokunaga is associated with Mitsui Engineering and Shipbuilding Company Limited, where he applies his expertise in engineering and innovation. His work at this esteemed company has allowed him to contribute to advancements in technology and engineering solutions.

Collaborations

Noriya Tokunaga has collaborated with notable colleagues, including Nobutaka Ohya and Tetsuo Hayase. These collaborations have fostered a creative environment that encourages the development of innovative solutions in their respective fields.

Conclusion

Noriya Tokunaga's contributions to gas hydrate production exemplify the importance of innovation in addressing contemporary challenges. His patented device reflects a commitment to enhancing operational efficiency in energy production. Through his work, Tokunaga continues to inspire future advancements in technology and 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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