Yokohama, Japan

Koji Obayashi

This inventor holds 3 USPTO granted patents and 1 EPO patent. Top assignee: Asahi Glass Company, Limited. Active years: 2001-2008.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Koji Obayashi. Retrieved from https://idiyas.com/inventor/koji-obayashi-mkuccwj2

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 = 4.0

ph-index = 2

Forward Citations = 87(Granted Patents)


Location History:

  • Kanagawa, JP (2001 - 2003)
  • Yokohama, JP (2008)

Company Filing History:


Years Active: 2001-2008

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3 patents (USPTO):Explore Patents

Title: Koji Obayashi: Innovator in Glass Technology

Introduction

Koji Obayashi is a prominent inventor based in Yokohama, Japan. He has made significant contributions to the field of glass technology, particularly through his innovative patents. With a total of 3 patents to his name, Obayashi continues to push the boundaries of what is possible in the industry.

Latest Patents

Obayashi's latest patents include a "Conduit for molten glass," a "Connecting conduit for molten glass," and a "Vacuum degassing apparatus." These inventions are designed to address the challenges of thermal expansion, contraction, and vibration in the handling of molten glass. The metal conduit for molten glass features convex portions that allow for flexibility and stability during the conveyance process. Additionally, his vacuum degassing method effectively reduces gas content in molten glass, enhancing its quality and performance.

Career Highlights

Koji Obayashi is currently employed at Asahi Glass Company, Limited, where he applies his expertise in glass technology. His work has been instrumental in developing solutions that improve the efficiency and reliability of glass manufacturing processes. Obayashi's innovative spirit and dedication to his craft have earned him recognition in the industry.

Collaborations

Throughout his career, Obayashi has collaborated with notable colleagues, including Toshiyasu Kawaguchi and Misao Okada. These partnerships have fostered a creative environment that encourages the exchange of ideas and advancements in glass technology.

Conclusion

Koji Obayashi is a key figure in the field of glass technology, with a focus on innovative solutions for handling molten glass. His contributions through patents and collaborations continue to shape the industry and improve manufacturing processes.

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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