Kumano-gun, Japan

Kenjiro Okamoto

This inventor holds 1 USPTO granted patent. Top assignee: Nippon Ltd.. Active years: 1996.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Kenjiro Okamoto. Retrieved from https://idiyas.com/inventor/kenjiro-okamoto-lhf6st44

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 = 3.0

ph-index = 1

Forward Citations = 2(Granted Patents)


Company Filing History:


Years Active: 1996

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1 patent (USPTO):Explore Patents

Title: Kenjiro Okamoto: Innovator in Projection Welding Technology

Introduction

Kenjiro Okamoto, a reputable inventor based in Kumano-gun, Japan, has made significant contributions to the field of welding technology. With an impressive portfolio that includes a patent for a unique projection welding method, Okamoto exemplifies the spirit of innovation and engineering excellence.

Latest Patents

Okamoto holds a patent for a revolutionary projection welding method. This method involves creating a plurality of projections on either the first or second member to be welded. By supplying a current between the two members, the projections melt and facilitate the welding process. Notably, the projections come in various heights, which enhances the effectiveness of the weld. Additionally, concave grooves that allow for the flow of molten products are incorporated to improve the overall welding outcome.

Career Highlights

Kenjiro Okamoto's career is characterized by his dedication to advancing industrial welding methods. His innovative approach has not only led to the development of his patented technology but has also significantly contributed to the operational efficiency within the field. As an inventor at Nippon Ltd., he has played a vital role in pushing the boundaries of traditional welding processes, paving the way for improved manufacturing techniques.

Collaborations

Throughout his career, Okamoto has collaborated with notable colleagues, including Kuniyasu Iwazaki and Kihachiro Ohta. Together, this team has worked towards enhancing and fine-tuning welding technology, ensuring that their methods align with contemporary industrial requirements.

Conclusion

Kenjiro Okamoto’s innovations in the projection welding arena showcase his commitment to engineering excellence and technological progress. His patent emphasizes the importance of continuous improvement in welding techniques, and his collaborations with fellow engineers underscore the collective effort required to foster innovation. Okamoto continues to be a significant figure in the field, shaping the future of welding technology in Japan 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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