Saitama, Japan

Katsunori Takeuchi

This inventor holds 1 USPTO granted patent. Top assignee: Sony Disc & Digital Solutions Inc.. Active years: 2013.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Katsunori Takeuchi. Retrieved from https://idiyas.com/inventor/katsunori-takeuchi-eeu7jk26

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

Calculating rank

Average Co-Inventor Count = 2.0

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Company Filing History:


Years Active: 2013

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1 patent (USPTO):Explore Patents

Title: Katsunori Takeuchi: Innovator in Optical Disc Technology

Introduction

Katsunori Takeuchi is a notable inventor based in Saitama, Japan. He has made significant contributions to the field of optical disc technology. His innovative work has led to the development of a unique production method for optical disc masters.

Latest Patents

Katsunori Takeuchi holds 1 patent related to his work. His patent, titled "Production method for optical disc master, optical disc master, stamper, and optical disc," outlines a comprehensive process for creating optical disc masters. The method includes several steps, such as preparing a substrate, forming an intermediate layer, and developing the inorganic resist layer through selective exposure to a laser beam.

Career Highlights

Katsunori Takeuchi is currently employed at Sony Disc & Digital Solutions Inc. His role at the company has allowed him to further his research and development in optical disc technology. His expertise has been instrumental in advancing the production methods used in the industry.

Collaborations

Katsunori Takeuchi has worked alongside his coworker, Tadahisa Aoki. Their collaboration has contributed to the innovative advancements in optical disc production.

Conclusion

Katsunori Takeuchi's contributions to optical disc technology exemplify the importance of innovation in the field. His patent and work at Sony Disc & Digital Solutions Inc. highlight his role as a key figure in advancing optical disc production methods.

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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