Zhuhai, China

Isao Kumada

This inventor holds 1 USPTO granted patent. Top assignee: Minami International Corporation. Active years: 2000.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Isao Kumada. Retrieved from https://idiyas.com/inventor/isao-kumada-zc5pe3no

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 = 1.0

ph-index = 1

Forward Citations = 4(Granted Patents)


Company Filing History:


Years Active: 2000

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1 patent (USPTO):Explore Patents

Title: Isao Kumada: Innovator in Lamp Technology

Introduction

Isao Kumada is a notable inventor based in Zhuhai, China. He has made significant contributions to the field of lamp technology, particularly with his innovative designs that enhance functionality and usability. His work reflects a commitment to improving everyday products through thoughtful engineering.

Latest Patents

Kumada holds a patent for a "Clip for mesh-defining lamp set." This invention is designed to connect the wires of a mesh-defining lamp set between the lamp sockets. The clip features a resiliently curved portion that accommodates wires, along with a pair of intermediate portions that extend outwardly from the body. The design includes a neck that extends outwardly and a pair of end portions that are configured to lock together. One end portion is shorter and extends in a transverse direction, while the longer end portion is designed to maintain the shorter end against accidental dislodgement.

Career Highlights

Isao Kumada is associated with Minami International Corporation, where he applies his expertise in product design and innovation. His work at the company has allowed him to focus on developing practical solutions that meet consumer needs. His patent demonstrates his ability to create products that are not only functional but also user-friendly.

Conclusion

Isao Kumada's contributions to lamp technology through his innovative patent highlight his role as a forward-thinking inventor. His work continues to influence the design and functionality of lighting solutions in the market today.

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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