Yokohama, Japan

Ryo Nakano

This inventor holds 5 USPTO granted patents. Top assignee: Victor Company of Japan, Limited. Active years: 1988-1992.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Ryo Nakano. Retrieved from https://idiyas.com/inventor/ryo-nakano-ffvwlfvv

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 = 2.7

ph-index = 4

Forward Citations = 24(Granted Patents)


Company Filing History:


Years Active: 1988-1992

Loading Chart...
5 patents (USPTO):Explore Patents

Title: Ryo Nakano: Innovator in Video Technology

Introduction

Ryo Nakano is a prominent inventor based in Yokohama, Japan. He has made significant contributions to the field of video technology, particularly in the development of crosstalk cancelling circuits for video tape recorders. With a total of 5 patents to his name, Nakano's work has greatly enhanced the quality of video playback.

Latest Patents

One of Nakano's latest patents is a crosstalk cancelling circuit designed for playback chrominance signals in video tape recorders (VTRs). This innovative circuit effectively eliminates adjacent-track crosstalk, resulting in improved display image quality when re-recording video signals. Another notable patent involves a crosstalk cancelling circuit that utilizes a first multiplier and a delay device to enhance the clarity of reproduced chrominance signals. This circuit also incorporates a phase-shifting mechanism to synchronize with the field frequency, further refining the output quality.

Career Highlights

Ryo Nakano is currently employed at the Victor Company of Japan, Limited, where he continues to push the boundaries of video technology. His work has been instrumental in advancing the capabilities of video tape recorders, making them more efficient and effective in delivering high-quality playback.

Collaborations

Throughout his career, Nakano has collaborated with notable colleagues such as Yasutoshi Matsuo and Hiroshi Yamada. These partnerships have fostered a creative environment that has led to innovative solutions in the realm of video technology.

Conclusion

Ryo Nakano's contributions to video technology through his patents and collaborations have significantly impacted the industry. His innovative approaches to crosstalk cancellation have set new standards for video playback quality.

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]
Loading…