Yokohama, Japan

James H Wilkinson

This inventor holds 4 USPTO granted patents. Top assignee: Sony Corporation. Active years: 1988-1989.

IDiyas Innovation Intelligence. (2026). Inventor Profile: James H Wilkinson. Retrieved from https://idiyas.com/inventor/james-h-wilkinson

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 = 1.6

ph-index = 4

Forward Citations = 40(Granted Patents)


Company Filing History:


Years Active: 1988-1989

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4 patents (USPTO):Explore Patents

Title: James H. Wilkinson: Innovator in Digital Video Technology

Introduction

James H. Wilkinson is a notable inventor based in Yokohama, Japan. He has made significant contributions to the field of digital video technology, holding a total of 4 patents. His work has been instrumental in advancing the capabilities of digital video recording and editing.

Latest Patents

One of his latest patents focuses on preserving a record of timecodes used in editing a recorded digital video. This method involves assigning a first timecode to a specific location in the signal during recording. It also includes a process for sequentially changing the timecode locations during editing steps, ensuring that the current timecode is accurately assigned. Another significant patent is for a video replay store designed for a multi-channel digital video tape recorder. This invention includes a channel store for each channel, with field stores that are written to and read from cyclically. It features a replay store controller that manages write and read requests in a predetermined sequence, enhancing the efficiency of video playback.

Career Highlights

James H. Wilkinson is currently employed at Sony Corporation, where he continues to innovate in the realm of digital video technology. His work has not only contributed to the company's advancements but has also set new standards in the industry.

Collaborations

Throughout his career, James has collaborated with notable colleagues, including Robin L. Lince and Richard J. Avis. These partnerships have fostered a creative environment that has led to groundbreaking developments in their field.

Conclusion

James H. Wilkinson's contributions to digital video technology are noteworthy and impactful. His innovative patents and collaborations reflect his dedication to advancing the industry. His work continues to influence the way digital video is recorded and edited today.

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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