Kiryu, Japan

Nobuyuki Oshima

This inventor holds 1 USPTO granted patent. Top assignee: Mitsuba Electric Manufacturing Co., Ltd.. Active years: 1989.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Nobuyuki Oshima. Retrieved from https://idiyas.com/inventor/nobuyuki-oshima-3mwvavye

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 = 3.0

ph-index = 1

Forward Citations = 7(Granted Patents)


Company Filing History:


Years Active: 1989

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1 patent (USPTO):Explore Patents

Title: Nobuyuki Oshima: Innovator in Pump Technology

Introduction

Nobuyuki Oshima is a notable inventor based in Kiryu, Japan. He has made significant contributions to the field of pump technology, particularly with his innovative designs aimed at improving efficiency and functionality.

Latest Patents

Oshima holds a patent for a "Pulsation Preventive Member for Pump." This invention is designed to reduce pulsation in pumps by utilizing a hose that is strategically placed within a pump fluid passage. The hose connects the pump to an injector, effectively minimizing pulsation through elastic deformation. The design allows for various cross-sectional shapes, including circular, rectangular, or elliptical, and features a double-walled structure for enhanced performance.

Career Highlights

Oshima is associated with Mitsuba Electric Manufacturing Co., Ltd., where he has applied his expertise in pump technology. His work has been instrumental in advancing the design and functionality of pumps used in various applications.

Collaborations

Oshima has collaborated with notable colleagues, including Akira Kamiyama and Nobuo Yamagisawa. Their combined efforts have contributed to the development of innovative solutions in the field of pump technology.

Conclusion

Nobuyuki Oshima's contributions to pump technology through his patent and work at Mitsuba Electric Manufacturing Co., Ltd. highlight his role as an influential inventor. His innovative designs continue to impact the 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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