Wakayama, Japan

Yukimasa Naka

This inventor holds 2 USPTO granted patents and 1 published patent application. Top assignee: Noritsu Koki Co., Ltd.. Active years: 1996-2001.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Yukimasa Naka. Retrieved from https://idiyas.com/inventor/yukimasa-naka

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

USPTO Granted Patents = 2 

% Patents Active = 100.0

Average Co-Inventor Count = 3.0

ph-index = 1

Forward Citations = 11(Granted Patents)


Company Filing History:


Years Active: 1996-2001

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2 patents (USPTO):Explore Patents

Title: **Innovative Contributions of Yukimasa Naka in Film Technology**

Introduction

Yukimasa Naka is a notable inventor based in Wakayama, Japan, recognized for his innovative contributions to film technology. With a total of two patents to his name, he has significantly enhanced the operability and reliability of film feeding and data reading systems. His work not only showcases his inventive spirit but also highlights the importance of technological advancements in the photographic industry.

Latest Patents

Yukimasa Naka's latest patents include two groundbreaking inventions that improve the functionality of film systems. The first patent, "Apparatus and method for feeding a film," describes a state-of-the-art film feeding apparatus that employs magnetic reading devices. This system reads magnetic data frame by frame and stores it in RAM, setting flags to indicate the presence of magnetic data while the film unwinds. If there are frames with unread magnetic data, the system ensures these are read and stored during the film rewinding process. Additionally, operators receive notifications via a display if any magnetic data needs to be re-read, improving overall operational efficiency.

The second patent, "Code data read apparatus for photographic film," involves a sophisticated code data reading apparatus that utilizes a light emitter, lenses, and a sensor. This invention effectively reads bar codes recorded on film, enhancing the process of data retrieval from photographic materials.

Career Highlights

Yukimasa Naka has made significant strides in his career as an inventor, primarily working with Noritsu Koki Co., Ltd. His inventions reflect a deep understanding of the intricate technologies behind film manipulation and data management. His patents serve as valuable assets for his company, positioning them as leaders in the industry of photographic technology.

Collaborations

Throughout his career, Yukimasa Naka has collaborated with talented individuals, including his coworkers Yoshiyuki Yamaji and Shigetaka Nakamura. These collaborations have likely influenced his inventive process, allowing for a fusion of ideas that spur innovation.

Conclusion

Yukimasa Naka's contributions to the field of film technology illustrate his role as an innovator dedicated to enhancing film systems' efficiency and reliability. His patents not only embody his technical skills but also serve to advance the photographic industry. With continued collaboration and innovation, Yukimasa Naka is poised to leave an enduring legacy in the realm of film technology.

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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