Tokyo, Japan

Shigeo Yatagai

This inventor holds 1 USPTO granted patent. Top assignee: Kabushiki Kaisha Toshiba. Active years: 1987.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Shigeo Yatagai. Retrieved from https://idiyas.com/inventor/shigeo-yatagai

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 = 2.0

ph-index = 1

Forward Citations = 5(Granted Patents)


Company Filing History:


Years Active: 1987

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1 patent (USPTO):Explore Patents

Title: Shigeo Yatagai: Innovator in Computer Image Display Technology

Introduction

Shigeo Yatagai is a notable inventor based in Tokyo, Japan. He has made significant contributions to the field of computer technology, particularly in enhancing image display quality. His innovative approach addresses common issues faced in personal computing.

Latest Patents

Yatagai holds a patent for a "Computer image display apparatus." This invention focuses on improving the performance of personal computers by integrating a low-pass filter in the power supply line of an analog circuit. This design effectively removes switching noise generated from digital circuits, ensuring that the output image and sound quality remain unaffected by interference.

Career Highlights

Shigeo Yatagai is associated with Kabushiki Kaisha Toshiba, a leading company in technology and electronics. His work at Toshiba has allowed him to explore and develop advanced solutions in computer technology. His patent reflects his commitment to enhancing user experience through innovative engineering.

Collaborations

Yatagai has collaborated with Haruhiko Banno, a fellow innovator in the field. Their partnership has contributed to the development of cutting-edge technologies that address the challenges in computer image display.

Conclusion

Shigeo Yatagai's contributions to computer image display technology exemplify the impact of innovation in enhancing user experience. His patent demonstrates a practical solution to a common problem, showcasing his expertise and dedication to technological advancement.

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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