Kanagawa, Japan

Yoshimatsu Hashiba

This inventor holds 1 USPTO granted patent. Top assignee: Mikuni Kogyo Kabushiki Kaisha. Active years: 1979.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Yoshimatsu Hashiba. Retrieved from https://idiyas.com/inventor/yoshimatsu-hashiba

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 = 2.0

ph-index = 1

Forward Citations = 15(Granted Patents)


Company Filing History:


Years Active: 1979

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1 patent (USPTO):Explore Patents

Title: Yoshimatsu Hashiba: Innovator in Carburetor Technology

Introduction

Yoshimatsu Hashiba is a notable inventor based in Kanagawa, Japan. He has made significant contributions to the field of carburetor technology, particularly with his innovative designs that enhance engine performance. His work is characterized by a focus on efficiency and practicality.

Latest Patents

Hashiba holds a patent for a piston type throttle valve carburetor. This invention features a pilot fuel feed system along with multiple main fuel feed systems. The design allows for smooth operation from light load to full load of the engine. Additionally, it can be manufactured without the need for high precision working accuracy, making it a practical solution for various applications.

Career Highlights

Yoshimatsu Hashiba is associated with Mikuni Kogyo Kabushiki Kaisha, a company known for its expertise in manufacturing carburetors and other engine components. His work at the company has contributed to advancements in automotive technology, particularly in enhancing fuel efficiency and engine responsiveness.

Collaborations

Hashiba has collaborated with Shogo Hashimoto, a fellow innovator in the field. Their partnership has fostered the development of new technologies and improvements in existing designs.

Conclusion

Yoshimatsu Hashiba's contributions to carburetor technology exemplify innovation and practicality. His patent for the piston type throttle valve carburetor showcases his ability to address real-world challenges in engine performance. His work continues to influence the automotive industry positively.

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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