Odawara, Japan

Naoto Kawakubo

This inventor holds 1 USPTO granted patent. Top assignees: Hitachi Video and Information System, Inc., Hitachi, Ltd.. Active years: 1995.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Naoto Kawakubo. Retrieved from https://idiyas.com/inventor/naoto-kawakubo

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 = 5(Granted Patents)


Company Filing History:


Years Active: 1995

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1 patent (USPTO):Explore Patents

Title: Naoto Kawakubo: Innovator in Information Recording Technology

Introduction

Naoto Kawakubo is a notable inventor based in Odawara, Japan. He has made significant contributions to the field of information recording technology. His innovative approach has led to the development of a unique patent that addresses challenges in data signal recording.

Latest Patents

Kawakubo holds a patent for an "Information recording and reproducing apparatus for reducing average DC." This invention involves a method and apparatus that records information signals with data signals and synchronizing signal patterns inserted at predetermined intervals. The technology utilizes a coding rule that does not require a DC free property, enhancing the efficiency of data recording.

Career Highlights

Throughout his career, Naoto Kawakubo has worked with prominent companies, including Hitachi, Ltd. and Hitachi Video and Information System, Inc. His experience in these organizations has allowed him to refine his skills and contribute to advancements in technology.

Collaborations

Kawakubo has collaborated with notable colleagues such as Makoto Asari and Takahiro Sunada. These partnerships have fostered innovation and have been instrumental in the development of his patented technology.

Conclusion

Naoto Kawakubo's contributions to information recording technology exemplify his innovative spirit and dedication to advancing the field. His patent reflects a significant step forward in the efficiency of data signal recording.

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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