Shizuoka, Japan

Masatomo Nagumo

This inventor holds 1 USPTO granted patent. Top assignees: Kabushiki Kaisha Yamato Seisakusyo, Yamaha Hatsudoki Kabushiki Kaisha. Active years: 2016.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Masatomo Nagumo. Retrieved from https://idiyas.com/inventor/masatomo-nagumo

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 = 1(Granted Patents)


Company Filing History:


Years Active: 2016

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1 patent (USPTO):Explore Patents

Title: Masatomo Nagumo: Innovator in Straddle-Type Vehicle Technology

Introduction

Masatomo Nagumo is a notable inventor based in Shizuoka, Japan. He has made significant contributions to the field of vehicle technology, particularly with his innovative designs for motorcycles. His work has led to the development of a unique straddle-type vehicle that showcases his engineering prowess.

Latest Patents

Nagumo holds a patent for a straddle-type vehicle and the method of manufacturing the same. This motorcycle design includes a body frame, an engine, a lead-in duct, and an air cleaner case. The air cleaner features a convex cleaner element that protrudes in a direction opposite to the lead-in duct. Additionally, it includes a convex support frame that supports the inner surface of the cleaner element. The design ensures that the periphery of the element body has a smaller thickness than other portions, enhancing its functionality. He has 1 patent to his name.

Career Highlights

Throughout his career, Nagumo has worked with prominent companies in the automotive industry. He has been associated with Kabushiki Kaisha Yamato Seisakusyo and Yamaha Hatsudoki Kabushiki Kaisha. His experience in these organizations has allowed him to refine his skills and contribute to innovative projects.

Collaborations

Nagumo has collaborated with talented individuals in his field, including Shinnosuke Ide and Yuya Yamada. These partnerships have fostered a creative environment that has led to advancements in vehicle technology.

Conclusion

Masatomo Nagumo's contributions to motorcycle design and technology are noteworthy. His innovative patent and collaborations with industry professionals highlight his impact on the field. His work continues to inspire future advancements in vehicle engineering.

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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