Sakai, Japan

Michio Yamamoto

This inventor holds 1 USPTO granted patent. Top assignee: Sharp Kabushiki Kaisha Corporation. Active years: 2017.

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

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

Calculating rank

Average Co-Inventor Count = 5.0

ph-index = 1

Forward Citations = 1(Granted Patents)


Company Filing History:


Years Active: 2017

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1 patent (USPTO):Explore Patents

Title: Michio Yamamoto: Display Technology Inventor

Introduction

Michio Yamamoto is an inventor associated with Sakai, Japan, and Sharp Kabushiki Kaisha Corporation. His recorded patent concerns a display apparatus designed to reduce panel deformation and prevent light leakage around the display screen.

Latest Patents

Yamamoto is credited with one patent, titled “Display apparatus.” The invention uses a light-shielding buffer member against the front side of the display panel’s perimeter, extending along substantially the full length of at least one side of the rectangular display region. A buffer member on the back side extends along part of a side while leaving both ends uncovered. This arrangement helps reduce deformation of the display panel and prevent light leakage at the screen’s periphery.

Career Highlights

Yamamoto’s listed patent reflects work on the mechanical support and optical performance of display panels. The available information associates him with Sharp Kabushiki Kaisha Corporation.

Collaborations

Takeshi Kamiyama and Tetsuya Maruno are identified as Yamamoto’s coworkers. The provided information does not specify their roles in the patent.

Conclusion

Michio Yamamoto’s recorded invention addresses a practical display-design challenge by combining panel support with light shielding to help maintain screen quality.

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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