Mito, Japan

Yoji Matuoka

This inventor holds 1 USPTO granted patent. Top assignees: Hitachi Automotive Engineering Co., Ltd., Hitachi, Ltd.. Active years: 1991.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Yoji Matuoka. Retrieved from https://idiyas.com/inventor/yoji-matuoka

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

Calculating rank

% Patents Active = 100.0

Average Co-Inventor Count = 5.0

ph-index = 1

Forward Citations = 180(Granted Patents)


Company Filing History:


Years Active: 1991

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1 patent (USPTO):Explore Patents

Title: **Yoji Matuoka: Innovating Automotive Information Display Devices**

Introduction

Yoji Matuoka, an inventive mind based in Mito, Japan, is recognized for his contributions to automotive technology, particularly in the realm of information display systems. With a commitment to enhancing driver and passenger experiences, his work exemplifies innovation in modern automotive engineering.

Latest Patents

Matuoka holds a notable patent for an automotive information display device. This device boasts a CPU unit that processes a variety of information, alongside an electronic display unit featuring a liquid crystal panel. The invention includes multiple switches for information selection, an information-reading actuating device to retrieve data from a storage device, and the capability for the electronic display unit to be extracted from the instrument panel. A unique aspect of this design is the ability to position the display surface at various angles to provide optimal visibility for both the driver and assistant seat personnel. This thoughtful engineering design ensures ease of recognition of display images, significantly improving usability.

Career Highlights

Throughout his career, Matuoka has had the opportunity to work with renowned companies, including Hitachi, Ltd. and Hitachi Automotive Engineering Co., Ltd. His role at these organizations has been pivotal in the development of advanced automotive technologies, allowing him to carve a niche in the industry.

Collaborations

Matuoka's journey has been enriched through collaborations with talented coworkers such as Osamu Igarashi and Takanori Shibata. These partnerships have fostered a collaborative environment where innovative ideas can flourish, leading to significant advancements in automotive technology.

Conclusion

Yoji Matuoka's contributions to the field of automotive information display devices underscore his status as an influential inventor in Japan. Through his innovative patent, he has set a benchmark for creating user-friendly interfaces in vehicles, enhancing the overall driving experience. His work continues to inspire future developments in automotive technology.

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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