Saitama, Japan

Junichi Nakata

This inventor holds 4 USPTO granted patents. Top assignee: Pioneer Electronic Corporation. Active years: 1988-1996.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Junichi Nakata. Retrieved from https://idiyas.com/inventor/junichi-nakata-qfprjrzx

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

Calculating rank

% Patents Active = 100.0

Average Co-Inventor Count = 1.6

ph-index = 2

Forward Citations = 26(Granted Patents)


Location History:

  • Tokorozawa, JP (1989)
  • Saitama, JP (1988 - 1996)

Company Filing History:


Years Active: 1988-1996

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4 patents (USPTO):Explore Patents

Title: Junichi Nakata: Innovator in Video Disk Technology

Introduction

Junichi Nakata is a prominent inventor based in Saitama, Japan. He has made significant contributions to the field of video disk technology, holding a total of 4 patents. His work has been instrumental in advancing the functionality and performance of video disk players.

Latest Patents

Nakata's latest patents include innovative designs for video disk players. One of his patents describes a video disk player that comprises a signal circuit for selecting one of the video data signals. This player includes a memory for storing a video data signal, a Y/C separator for separating the video data signal into a luminance signal and a chrominance signal, a sync generator for generating sync signals, and a selecting circuit for determining the output signal. The selecting circuit is designed to select the video data signal during a selected horizontal scan period, and a mixer is included for combining the sync signals with the output signal and the chrominance signal. Another patent focuses on a special-reproduction processor circuit that similarly utilizes a memory, Y/C separator, sync generator, and selecting circuit to enhance the video playback experience.

Career Highlights

Junichi Nakata is associated with Pioneer Electronic Corporation, a company known for its innovative electronic products. His work at Pioneer has allowed him to develop cutting-edge technologies that have influenced the video industry.

Collaborations

Nakata has collaborated with notable coworkers, including Tutomu Banno and Katsumi Kawamura. Their combined expertise has contributed to the successful development of various technologies in the field.

Conclusion

Junichi Nakata's contributions to video disk technology through his patents and work at Pioneer Electronic Corporation highlight his role as an influential inventor. His innovations continue to shape the way we experience video playback 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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