Otsu, Japan

Kazuo Kakuo

This inventor holds 1 USPTO granted patent. Top assignee: Toray Industries, Inc.. Active years: 1994.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Kazuo Kakuo. Retrieved from https://idiyas.com/inventor/kazuo-kakuo

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


% Patents Active = 100.0

Average Co-Inventor Count = 4.0

ph-index = 1

Forward Citations = 9(Granted Patents)


Company Filing History:


Years Active: 1994

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1 patent (USPTO):Explore Patents

Title: Kazuo Kakuo: Innovator in Optical Recording Technology

Introduction

Kazuo Kakuo is a notable inventor based in Otsu, Japan. He has made significant contributions to the field of optical recording technology. His innovative work has led to the development of a unique optical recording medium.

Latest Patents

Kazuo Kakuo holds a patent for an optical recording medium. This medium includes a recording layer made of a tellurium alloy, which comprises at least a metal M, antimony (Sb), and germanium (Ge) added to tellurium. The specific composition formula of this alloy enhances the performance of optical recording devices.

Career Highlights

Kakuo is associated with Toray Industries, Inc., a leading company in advanced materials and technologies. His work at Toray has allowed him to focus on innovative solutions in optical recording.

Collaborations

Kazuo Kakuo has collaborated with talented coworkers, including Naoya Seo and Gentaro Ohbayashi. Their combined expertise has contributed to advancements in their field.

Conclusion

Kazuo Kakuo's contributions to optical recording technology exemplify the impact of innovation in modern technology. His patent and work at Toray Industries, Inc. highlight his role as a key inventor 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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