Minoo, Japan

Kazuyasu Yamamoto

This inventor holds 3 USPTO granted patents. Top assignee: Matsushita Electric Industrial Co., Ltd.. Active years: 1991.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Kazuyasu Yamamoto. Retrieved from https://idiyas.com/inventor/kazuyasu-yamamoto

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 = 4.3

ph-index = 3

Forward Citations = 46(Granted Patents)


Location History:

  • Minoo, JP (1991)
  • Osaka, JP (1991)

Company Filing History:


Years Active: 1991

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

Title: Kazuyasu Yamamoto: Innovator in High-Definition Television Technology

Introduction

Kazuyasu Yamamoto is a notable inventor based in Minoo, Japan. He has made significant contributions to the field of high-definition television technology. With a total of 3 patents to his name, Yamamoto's work has had a lasting impact on the industry.

Latest Patents

Yamamoto's latest patents include a screen device designed for use in projection-type display devices for high-definition television sets. This innovative screen device features a screen that displays television images and a screen frame that houses speakers, functioning as the front speakers of a 3-1 type 4-channel sound reproduction system. Another significant patent is an apparatus for receiving and selecting high-definition television (HDTV) signals. This apparatus includes a high-definition display screen with a 16:9 aspect ratio and incorporates signal converters to adapt NTSC standard television signals for optimal display.

Career Highlights

Kazuyasu Yamamoto is associated with Matsushita Electric Industrial Co., Ltd., a leading company in the electronics industry. His work has contributed to advancements in television technology, enhancing the viewing experience for consumers.

Collaborations

Yamamoto has collaborated with notable coworkers, including Masahiro Kawashima and Tsutomu Nishida. Their combined efforts have led to innovative solutions in the realm of high-definition television.

Conclusion

Kazuyasu Yamamoto's contributions to high-definition television technology exemplify his innovative spirit and dedication to enhancing consumer experiences. His patents reflect a commitment to advancing the field and improving the quality of television viewing.

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…