Kitakyushu, Japan

Hiroshi Yoshino

This inventor holds 1 USPTO granted patent. Top assignee: Astec Irie Co., Ltd.. Active years: 1999.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Hiroshi Yoshino. Retrieved from https://idiyas.com/inventor/hiroshi-yoshino-slhs5fhl

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 = 7.0

ph-index = 1

Forward Citations = 3(Granted Patents)


Company Filing History:


Years Active: 1999

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1 patent (USPTO):Explore Patents

Title: Hiroshi Yoshino: Innovator in Waste Recovery Technology

Introduction

Hiroshi Yoshino is a notable inventor based in Kitakyushu, Japan. He has made significant contributions to the field of waste recovery technology, particularly in the area of etching waste liquid management. His innovative approach has the potential to enhance environmental sustainability in industrial processes.

Latest Patents

Hiroshi Yoshino holds a patent for a method aimed at recovering etchant from etching waste liquid containing iron. The patent, titled "Method for recovering etchant from etching waste liquid containing iron chloride," describes a process where iron powder is mixed with an iron chloride waste solution. This method facilitates a reaction that removes precipitated metals from the waste solution, thereby improving the recovery of valuable materials.

Career Highlights

Yoshino is associated with Astec Irie Co., Ltd., where he applies his expertise in waste management technologies. His work focuses on developing efficient methods to handle industrial waste, contributing to both economic and environmental benefits.

Collaborations

Hiroshi Yoshino has collaborated with notable colleagues, including Tsutomu Inoshita and Tadao Kitazawa. These partnerships have fostered innovation and enhanced the development of effective waste recovery solutions.

Conclusion

Hiroshi Yoshino's contributions to waste recovery technology exemplify the importance of innovation in addressing environmental challenges. His patented methods represent a significant step forward in the sustainable management of industrial waste.

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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