Yokohama, Japan

Naoya Kotani

This inventor holds 3 USPTO granted patents, plus 1 CIPO patent. Top assignee: Nippon Telegraph and Telephone Corporation. Active years: 2000-2006.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Naoya Kotani. Retrieved from https://idiyas.com/inventor/naoya-kotani

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


% Patents Active = 66.7


Average Co-Inventor Count = 1.8

ph-index = 3

Forward Citations = 52(Granted Patents)


Location History:

  • Tokyo, JP (2000)
  • Yokohama, JP (2004 - 2006)

Company Filing History:


Years Active: 2000-2006

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3 patents (USPTO):Explore Patents

Title: The Innovative Contributions of Naoya Kotani

Introduction

Naoya Kotani is a notable inventor based in Yokohama, Japan, recognized for his significant contributions to the field of animation processing technology. With a total of three patents to his name, Kotani continues to push the boundaries of innovation within his industry.

Latest Patents

One of his latest inventions is an "Image filling method, apparatus and computer readable medium for reducing filling process in processing animation." This groundbreaking method aims to enhance the efficiency of the filling process in animation production. The innovation includes several steps such as separating a reference line drawing and a line drawing into first and second closed regions, extracting feature amounts for these regions, and calculating variations between combinations of these closed regions. The method also sorts these regions and generates color candidate lists to eliminate duplication in color information, ultimately filling regions with optimal colors.

Career Highlights

Kotani is currently affiliated with Nippon Telegraph and Telephone Corporation, a leading telecommunications and IT company in Japan. His work often leverages cutting-edge technologies to address complex problems in animation and visual processing.

Collaborations

Throughout his career, Kotani has had the opportunity to collaborate with talented individuals such as Masakatsu Aoki and Kyoko Teranishi. These partnerships have been essential in driving forward the innovative projects that aim to refine processes in animation and visual arts.

Conclusion

Naoya Kotani's contributions to the field of animation processing not only demonstrate his inventive capabilities but also reflect the ongoing evolution of technology in creative industries. His dedication to innovation continues to inspire future advancements in the realm of animation.

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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