Hikari, Japan

Gaku Ogawa

This inventor holds 2 USPTO granted patents. Top assignee: Nippon Steel Corporation. Active years: 2000-2001.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Gaku Ogawa. Retrieved from https://idiyas.com/inventor/gaku-ogawa-3xug3ymv

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

Calculating rank

% Patents Active = 100.0

Average Co-Inventor Count = 6.7

ph-index = 2

Forward Citations = 11(Granted Patents)


Company Filing History:


Years Active: 2000-2001

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2 patents (USPTO):Explore Patents

Title: Gaku Ogawa: Innovator in Vacuum Refining Technology

Introduction

Gaku Ogawa is a notable inventor based in Hikari, Japan. He has made significant contributions to the field of vacuum refining technology, holding a total of 2 patents. His work focuses on improving processes that enhance the efficiency and effectiveness of refining materials.

Latest Patents

Ogawa's latest patents include a "Method for vacuum/reduced-pressure refining" and a "Facility for vacuum/reduced-pressure refining." These innovations involve a sophisticated vacuum refining vessel connected to a dry dust collector. The system utilizes a non-oxidizing gas to replace oxygen in the upstream duct, ensuring a hermetically sealed environment during the refining process. This method not only enhances the quality of the refined materials but also optimizes the operational efficiency of the equipment.

Career Highlights

Gaku Ogawa is currently employed at Nippon Steel Corporation, where he continues to develop and refine his innovative technologies. His expertise in vacuum refining has positioned him as a key player in the advancement of industrial refining processes.

Collaborations

Ogawa collaborates with talented coworkers, including Kensuke Shimomura and Mayumi Okimori. Their combined efforts contribute to the ongoing development of cutting-edge technologies in the field.

Conclusion

Gaku Ogawa's contributions to vacuum refining technology exemplify the impact of innovation in industrial processes. His patents reflect a commitment to enhancing efficiency and quality in refining operations.

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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