Shiga, Japan

Shin Nakamasu

This inventor holds 9 USPTO granted patents and 1 published patent application and 6 EPO patents. Top assignee: Daikin Industries, Ltd.. Active years: 2011-2023.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Shin Nakamasu. Retrieved from https://idiyas.com/inventor/shin-nakamasu

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

USPTO Granted Patents = 9 

% Patents Active = 55.6

 

Average Co-Inventor Count = 3.3

ph-index = 3

Forward Citations = 35(Granted Patents)


Location History:

  • Shiga, JP (2011 - 2014)
  • Kusatsu, JP (2011 - 2018)
  • Osaka, JP (2019 - 2023)

Company Filing History:


Years Active: 2011-2023

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9 patents (USPTO):Explore Patents

Title: The Innovations of Shin Nakamasu

Introduction

Shin Nakamasu is a prominent inventor based in Shiga, Japan. He has made significant contributions to the field of engineering, particularly in the development of motors and air conditioning systems. With a total of 9 patents to his name, Nakamasu continues to push the boundaries of innovation.

Latest Patents

Among his latest patents are several groundbreaking inventions, including a motor assembly and an air conditioner. The motor assembly features a unique design that includes a stator and a rotor, with a sealing member fixed to a frame. This design ensures that the second space between the sealing member and the stator does not communicate with external spaces, enhancing efficiency. Another notable patent involves an armature for a rotating electric machine, which includes a continuously wound armature coil designed for optimal performance.

Career Highlights

Shin Nakamasu is currently employed at Daikin Industries, Ltd., a leading company in the HVAC industry. His work at Daikin has allowed him to apply his innovative ideas in practical applications, contributing to the company's reputation for excellence in air conditioning technology.

Collaborations

Throughout his career, Nakamasu has collaborated with talented individuals such as Yoshinari Asano and Hirokazu Fujii. These collaborations have fostered a creative environment that has led to the development of several successful patents.

Conclusion

Shin Nakamasu's contributions to the field of engineering and innovation are noteworthy. His patents reflect a commitment to advancing technology in motors and air conditioning systems. As he continues to innovate, Nakamasu remains a key figure in the industry.

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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