Matsuyama, Japan

Norio Yasu

This inventor holds 2 USPTO granted patents, plus 2 CIPO patents. Top assignees: Miura Co., Ltd., Miura Institute of Research & Developement Co., Ltd.. Active years: 1995-1996.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Norio Yasu. Retrieved from https://idiyas.com/inventor/norio-yasu

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 = 4.8

ph-index = 2

Forward Citations = 27(Granted Patents)


Company Filing History:


Years Active: 1995-1996

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2 patents (USPTO):Explore Patents

Title: Norio Yasu: Innovator in Pump Technology

Introduction

Norio Yasu is a notable inventor based in Matsuyama, Japan. He has made significant contributions to the field of pump technology, holding a total of 2 patents. His innovative designs have improved the efficiency and functionality of various pumping systems.

Latest Patents

Among his latest patents is the "Membrane deaerator apparatus." This invention focuses on enhancing the performance of water ring type pumps. Specifically, it features a water ring type vacuum pump that includes an impeller with multiple blades, which is rotatably positioned in a pump chamber. The design incorporates a water inlet for feeding sealing water to the center of the pump chamber. This innovative arrangement allows sealing water that has moved to the peripheral wall of the pump chamber to flow back to the center, thereby improving sealability and conserving sealing water.

Career Highlights

Norio Yasu has worked with prominent companies such as Miura Co., Ltd. and Miura Institute of Research & Development Co., Ltd. His experience in these organizations has contributed to his expertise in pump technology and innovation.

Collaborations

Throughout his career, Yasu has collaborated with talented individuals, including Yasutoshi Senoo and Nobuaki Yanagihara. These partnerships have fostered a creative environment that has led to the development of groundbreaking technologies.

Conclusion

Norio Yasu's contributions to pump technology through his patents and collaborations highlight his role as an influential inventor. His work continues to impact the industry positively, showcasing the importance of innovation in 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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