Soka, Japan

Kaoru Miyoshi

This inventor holds 1 USPTO granted patent. Top assignee: Maruzen Oil Co. Ltd.. Active years: 1977.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Kaoru Miyoshi. Retrieved from https://idiyas.com/inventor/kaoru-miyoshi-fmbygrv2

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 = 4.0

ph-index = 1

Forward Citations = 6(Granted Patents)


Company Filing History:


Years Active: 1977

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1 patent (USPTO):Explore Patents

Title: Kaoru Miyoshi: Innovator in Diaphragm Electrolysis

Introduction

Kaoru Miyoshi is a notable inventor based in Soka, Japan. He has made significant contributions to the field of electrolysis, particularly with his innovative methods for diaphragm electrolysis of alkali metal halides. His work has implications for various industrial applications, showcasing the importance of advancements in chemical processes.

Latest Patents

Miyoshi holds a patent for a "Method for diaphragm electrolysis of alkali metal halides." This method involves electrolyzing an alkali metal halide solution by passing an electric current through an electrolytic cell. The cell contains an ion-exchange membrane made from a graft copolymer of a polyolefin main chain and a side chain primarily composed of dihydroxystyrene. This innovative approach enhances the efficiency of the electrolysis process.

Career Highlights

Kaoru Miyoshi is associated with Maruzen Oil Co. Ltd., where he applies his expertise in electrolysis to advance the company's technological capabilities. His work has not only contributed to the company's growth but has also positioned him as a key figure in the field of chemical engineering.

Collaborations

Miyoshi has collaborated with notable colleagues, including Hiroshi Fujiwara and Kinya Jawara. These partnerships have fostered a collaborative environment that encourages innovation and the sharing of ideas within the industry.

Conclusion

Kaoru Miyoshi's contributions to diaphragm electrolysis represent a significant advancement in chemical engineering. His innovative methods and collaborations highlight the importance of teamwork in driving technological progress. His work continues to influence the field and inspire future innovations.

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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