Chiba, Japan

Yoshiharu Iwashita

This inventor holds 2 USPTO granted patents. Top assignee: Kawasaki Steel Corporation. Active years: 1987-1990.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Yoshiharu Iwashita. Retrieved from https://idiyas.com/inventor/yoshiharu-iwashita

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 = 6.0

ph-index = 1

Forward Citations = 5(Granted Patents)


Company Filing History:


Years Active: 1987-1990

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2 patents (USPTO):Explore Patents

Title: Innovations of Yoshiharu Iwashita

Introduction

Yoshiharu Iwashita is a notable inventor based in Chiba, Japan. He has made significant contributions to the field of engineering, particularly in the area of furnace monitoring technology. With a total of 2 patents to his name, Iwashita's work has had a considerable impact on industrial processes.

Latest Patents

Iwashita's latest patents include an innovative apparatus for monitoring burden distribution in a furnace. This apparatus features a hollow cylindrical sonde that is radially movable within the internal space of a furnace, such as a shaft furnace. The sonde is equipped with a burden layer depth sensor and/or a burden grain distribution sensor, allowing for the monitoring of burden depth and grading at multiple radial points within the furnace. This technology enhances the efficiency and effectiveness of furnace operations.

Career Highlights

Yoshiharu Iwashita is currently associated with Kawasaki Steel Corporation, where he applies his expertise in engineering and innovation. His work at the company has been instrumental in advancing furnace monitoring technologies, contributing to improved industrial practices.

Collaborations

Iwashita has collaborated with notable colleagues such as Shigemi Murakawa and Seiji Taguchi. These collaborations have fostered a productive environment for innovation and development in their respective fields.

Conclusion

Yoshiharu Iwashita's contributions to furnace monitoring technology exemplify the importance of innovation in engineering. His patents and work at Kawasaki Steel Corporation highlight his role as a key figure in advancing industrial 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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