Settsu, Japan

Kiyotake Fukui

This inventor holds 9 USPTO granted patents. Top assignees: Matsushita Electric Industrial Co., Ltd., Victor Company of Japan, Limited. Active years: 1977-1992.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Kiyotake Fukui. Retrieved from https://idiyas.com/inventor/kiyotake-fukui

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 = 6

Forward Citations = 95(Granted Patents)


Location History:

  • Settsu, JA (1977)
  • Osaka, JP (1989)
  • Settsu, JP (1980 - 1992)

Company Filing History:


Years Active: 1977-1992

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9 patents (USPTO):Explore Patents

Title: Kiyotake Fukui: Innovator in Ghost Cancelling Technology

Introduction

Kiyotake Fukui is a notable inventor based in Settsu, Japan. He has made significant contributions to the field of electronics, particularly in the development of ghost cancelling technology. With a total of 9 patents to his name, Fukui has demonstrated a commitment to innovation and problem-solving in the industry.

Latest Patents

Fukui's latest patents include the "Ghost Canceller" and the "Ghost Cancelling Reference Signal Transmission/Reception System." The Ghost Canceller features a ghost cancelling circuit, waveform memories, a CPU, a training signal generating circuit, and a ghost variation detection circuit. This invention processes GCR signals to cancel ghost images in video signals effectively. The Ghost Cancelling Reference Signal Transmission/Reception System allows a built-in ghost cancelling device to eliminate various distortions in signal transmission. It superposes a digital signal on a television signal during the vertical blanking period, serving as a ghost cancelling reference signal.

Career Highlights

Throughout his career, Fukui has worked with prominent companies such as Matsushita Electric Industrial Co., Ltd. and Victor Company of Japan, Limited. His experience in these organizations has contributed to his expertise in electronics and innovation.

Collaborations

Fukui has collaborated with notable coworkers, including Kazuo Kobo and Seiji Sakashita. Their combined efforts have likely advanced the development of technologies in their respective fields.

Conclusion

Kiyotake Fukui's contributions to ghost cancelling technology and his impressive portfolio of patents highlight his role as an influential inventor in the electronics industry. His work continues to impact the way we experience video signals 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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