Fukuoka, Japan

Toshio Kaku

This inventor holds 2 USPTO granted patents and 4 published patent applications and 1 EPO patent. Top assignee: Krosakiharima Corporation. Active years: 2023-2024.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Toshio Kaku. Retrieved from https://idiyas.com/inventor/toshio-kaku-b539ac9k

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

Calculating rank
USPTO Granted Patents = 2 

% Patents Active = 100.0

 

Average Co-Inventor Count = 3.4

ph-index = 1


Company Filing History:


Years Active: 2023-2024

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2 patents (USPTO):Explore Patents

Title: Innovations of Toshio Kaku

Introduction

Toshio Kaku is a notable inventor based in Fukuoka, Japan. He has made significant contributions to the field of continuous casting technology. With a total of 2 patents to his name, Kaku's work focuses on improving the efficiency and precision of casting processes.

Latest Patents

Kaku's latest patents include a "Stopper for Continuous Casting" and a "Nozzle and Stopper Combination." The stopper patent enhances the precision of controlling backpressure around a gas discharge portion. It features a cavity for conveying gas vertically and includes gas discharge holes that improve functionality. The nozzle and stopper combination patent introduces a gas blowing function that prevents irregular breaking during casting. This innovation is designed to minimize the impact of gas outlets on the casting process.

Career Highlights

Kaku is associated with Krosakiharima Corporation, where he applies his expertise in continuous casting technology. His work has been instrumental in advancing the methods used in the industry.

Collaborations

Kaku has collaborated with notable coworkers such as Shinichi Fukunaga and Hiroki Furukawa. Their combined efforts have contributed to the development of innovative solutions in casting technology.

Conclusion

Toshio Kaku's contributions to continuous casting technology through his patents reflect his dedication to innovation in the field. His work continues to influence the industry and improve casting processes.

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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