Yokohama, Japan

Chosin Nakamine

This inventor holds 5 USPTO granted patents. Top assignee: Tokyo Shibaura Denki Kabushiki Kaisha. Active years: 1980-1986.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Chosin Nakamine. Retrieved from https://idiyas.com/inventor/chosin-nakamine

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 = 1.6

ph-index = 3

Forward Citations = 30(Granted Patents)


Location History:

  • Yokohama, JP (1980 - 1985)
  • Okinawa, JP (1986)

Company Filing History:


Years Active: 1980-1986

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5 patents (USPTO):Explore Patents

Title: Chosin Nakamine: Innovator in Display Technology

Introduction

Chosin Nakamine is a notable inventor based in Yokohama, Japan. He has made significant contributions to the field of display technology, holding a total of 5 patents. His work focuses on enhancing the functionality and usability of display devices in electrical machines.

Latest Patents

One of Nakamine's latest patents is the "Color Coded Copier Display." This innovative display device features a panel where patterns are impressed to align with the layout of a master instrument. It visually indicates prescribed conditions and countermeasures, using different colors to represent conditions that can be addressed without cutting off the power switch and those that cannot. This design aids operators in taking appropriate actions based on the detected conditions.

Another significant patent is the "Display Device for a Copying Machine." This device is integrated into electrical machines to show their operating conditions. It provides a schematic representation of movable parts, guiding operators on how to address malfunctions effectively. When a malfunction occurs, the display elements corresponding to the faulty parts are highlighted, making it easier for operators to understand the issue.

Career Highlights

Chosin Nakamine is currently employed at Tokyo Shibaura Denki Kabushiki Kaisha, a company known for its advancements in electrical machinery. His work there has been instrumental in developing user-friendly display technologies that enhance operational efficiency.

Collaborations

Throughout his career, Nakamine has collaborated with talented individuals such as Hiroshi Matsumoto and Yuji Ishikawa. These collaborations have contributed to the innovative solutions he has developed in the field of display technology.

Conclusion

Chosin Nakamine's contributions to display technology have made a significant impact on the functionality of electrical machines. His innovative patents reflect his commitment to improving user experience and operational efficiency.

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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