Hitachi, Japan

Makato Tsumura

This inventor holds 1 USPTO granted patent. Top assignee: Hitachi, Ltd.. Active years: 2006.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Makato Tsumura. Retrieved from https://idiyas.com/inventor/makato-tsumura

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 = 8.0

ph-index = 1

Forward Citations = 2(Granted Patents)


Company Filing History:


Years Active: 2006

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1 patent (USPTO):Explore Patents

Title: Makato Tsumura and High-Speed Image Display Innovation.

Introduction

Makato Tsumura is an inventor associated with Hitachi, Ltd. in Hitachi, Japan. His patent work addresses a display method designed to combine high-definition images with fast dynamic image display.

Latest Patents

Tsumura is credited with 1 patent: “Image Display Method and Image Display Apparatus.” The invention describes dividing pixels into block units and combining regions that display the same information across multiple pixels with regions that display different information on individual pixels. This approach is intended to support both substantially high-definition images and high-speed dynamic display.

Career Highlights

Tsumura’s listed patent reflects work on image-display technology at Hitachi, Ltd. The patent focuses on coordinating pixel information during a scanning period to balance image detail and display speed.

Collaborations

His listed coworkers include Yuka Utsumi and Tsunenori Yamamoto.

Conclusion

Makato Tsumura’s patent describes a pixel-block display method intended to bring high definition and rapid dynamic image display together.

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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