Tokyo, Japan

Noboru Koga

This inventor holds 4 USPTO granted patents and 6 EPO patents. Top assignee: Ricoh Company, Ltd.. Active years: 2013-2016.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Noboru Koga. Retrieved from https://idiyas.com/inventor/noboru-koga

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


 

Average Co-Inventor Count = 2.5

ph-index = 1

Forward Citations = 6(Granted Patents)


Company Filing History:


Years Active: 2013-2016

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4 patents (USPTO):Explore Patents

Title: Noboru Koga: Innovator in Thermoreversible Recording Technologies

Introduction

Noboru Koga is a distinguished inventor based in Tokyo, Japan. He has made significant contributions to the field of thermoreversible recording mediums, holding a total of 4 patents. His innovative methods have paved the way for advancements in recording technology.

Latest Patents

Koga's latest patents include a "Method for producing thermoreversible recording medium and apparatus for producing the same." This method involves arranging inlets on a first base sheet, applying adhesive onto a second base sheet, and laminating the two sheets while controlling the adhesive application to prevent overflow. Another notable patent is the "Method for producing reversible thermosensitive recording medium, production apparatus for the same, and reversible thermosensitive recording medium." This invention details a process for aligning and laminating convex-shaped electronic information recording elements with concave portions on a base sheet.

Career Highlights

Throughout his career, Noboru Koga has worked with prominent companies such as Ricoh Company, Ltd. and Origin Electric Company, Limited. His experience in these organizations has contributed to his expertise in developing innovative recording technologies.

Collaborations

Koga has collaborated with notable coworkers, including Takeshi Owashi and Koji Yamaguchi. Their combined efforts have further advanced the field of thermoreversible recording mediums.

Conclusion

Noboru Koga's contributions to the field of thermoreversible recording technologies highlight his innovative spirit and dedication to advancing recording methods. His patents reflect a commitment to improving technology in this specialized area.

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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