Yokohama, Japan

Shinji Nishimori

This inventor holds 5 USPTO granted patents. Top assignee: Ebara Corporation. Active years: 1987-1991.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Shinji Nishimori. Retrieved from https://idiyas.com/inventor/shinji-nishimori

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 = 1.8

ph-index = 5

Forward Citations = 75(Granted Patents)


Location History:

  • Tokyo, JP (1987)
  • Yokohama, JP (1990 - 1991)
  • Fukuoka, JP (1991)

Company Filing History:


Years Active: 1987-1991

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5 patents (USPTO):Explore Patents

Title: The Innovative Contributions of Shinji Nishimori

Introduction

Shinji Nishimori is a notable inventor based in Yokohama, Japan. He has made significant contributions to the field of engineering, particularly in the development of advanced motor pump technologies. With a total of 5 patents to his name, Nishimori continues to push the boundaries of innovation.

Latest Patents

One of Nishimori's latest inventions is a submergible motor pump. This device features a vortex impeller attached to the end of a motor shaft, along with a pump casing that accommodates the impeller. The design includes a strainer for introducing water into the pump casing and a bottom plate that supports the strainer. The pump casing is designed with an intermediate casing member and a lower casing member, which are detachable from each other. This innovative configuration allows for efficient water flow without a bag-shaped design.

Another notable patent is for a submerged motor pump with a radially deformable outer casing. This design allows the motor to be installed within an outer casing, creating an annular passage for discharging pumped liquid while simultaneously cooling the motor. The outer casing is made from a resilient material, enabling it to absorb external forces, such as impact during transportation.

Career Highlights

Shinji Nishimori is currently employed at Ebara Corporation, a leading company in the field of fluid machinery and systems. His work at Ebara has allowed him to focus on developing innovative solutions that enhance the efficiency and reliability of motor pumps.

Collaborations

Throughout his career, Nishimori has collaborated with talented individuals such as Makoto Kobayashi and Yoshio Miyake. These partnerships have fostered a creative environment that encourages the exchange of ideas and the development of groundbreaking technologies.

Conclusion

Shinji Nishimori's contributions to the field of motor pump technology exemplify the spirit of innovation. His patents reflect a commitment to improving engineering solutions and enhancing the functionality of essential devices. As he continues to work at Ebara Corporation, his future inventions are eagerly anticipated.

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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