Kobe, Japan

Ichiro Miyoshi

This inventor holds 4 USPTO granted patents. Top assignees: Duskin Franchise Co. Ltd., Duskin Franchise Kabushiki Kaisha. Active years: 1980-1985.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Ichiro Miyoshi. Retrieved from https://idiyas.com/inventor/ichiro-miyoshi-970y52vb

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


% Patents Active = 100.0

Average Co-Inventor Count = 2.1

ph-index = 3

Forward Citations = 24(Granted Patents)


Company Filing History:


Years Active: 1980-1985

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4 patents (USPTO):Explore Patents

Title: Ichiro Miyoshi: Innovator in Connector Technology

Introduction

Ichiro Miyoshi is a notable inventor based in Kobe, Japan. He has made significant contributions to the field of connector technology, holding a total of 4 patents. His innovative designs have enhanced the functionality and efficiency of various products, particularly in cleaning equipment.

Latest Patents

One of his latest patents is a connector designed for detachably and rotatably connecting one article to another. This connector features an insert member that attaches to one article and a receiving member that is affixed to another. The design includes an engaging annular peripheral portion with a hollow center and a pair of spherical projections that allow for elastic and reversional deformation. This unique structure ensures that the connector is both sturdy and adaptable, making it particularly suitable for connecting a mop handle to a mop supporting frame in large-size floor cleaners.

Career Highlights

Ichiro Miyoshi has worked with prominent companies such as Duskin Franchise Co. Ltd. and Duskin Franchise Kabushiki Kaisha. His experience in these organizations has allowed him to refine his skills and contribute to the development of innovative products.

Collaborations

Throughout his career, Miyoshi has collaborated with talented individuals, including Masanobu Nishiyama and Hisaji Tanaka. These partnerships have fostered a creative environment that has led to the successful development of his patented technologies.

Conclusion

Ichiro Miyoshi's contributions to connector technology exemplify his innovative spirit and dedication to improving product functionality. His work continues to influence the design of cleaning equipment and beyond.

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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