Shimada, Japan

Keiji Okamoto

This inventor holds 1 USPTO granted patent. Top assignee: Yazaki Corporation. Active years: 1989.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Keiji Okamoto. Retrieved from https://idiyas.com/inventor/keiji-okamoto-gnmvp3ub

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 = 3.0

ph-index = 1

Forward Citations = 27(Granted Patents)


Company Filing History:


Years Active: 1989

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1 patent (USPTO):Explore Patents

Title: The Innovative Mind of Keiji Okamoto

Introduction

Keiji Okamoto is a notable inventor based in Shimada, Japan, recognized for his innovative contributions to automotive technology. With a keen focus on enhancing vehicle instrumentation, Okamoto's work demonstrates the intersection of creativity and engineering, resulting in improved functionality for drivers.

Latest Patents

Okamoto holds a patent for an “Indicating Instrument for Automotive Vehicle.” This invention addresses the visibility of mechanical indicating instruments when the ignition switch is turned off. The design cleverly utilizes a pointer cover that hides the pointer beneath the zero indication when the meter is deactivated, enhancing the aesthetics and functionality of vehicle displays. Additionally, when the ignition is activated, illumination from strategically placed lamps brings the gauge back to life, making it visible and intuitive for the driver.

Career Highlights

Keiji Okamoto’s career is marked by his dedication to innovation at Yazaki Corporation, a leading global supplier of automotive components. His contributions to the field of automotive instruments have helped pave the way for advancements in dashboard technology, ensuring that drivers have the most user-friendly and efficient displays while on the road.

Collaborations

Throughout his career, Okamoto has had the benefit of collaboration with talented colleagues such as Tai Inoue and Masaya Sugita. Together, they cultivate an environment of creativity and technical prowess, which fosters development of groundbreaking automotive technologies.

Conclusion

In summary, Keiji Okamoto is a prominent figure in the world of automotive innovation. With his patent for an indicating instrument showcasing practical yet clever design elements, he continues to influence the way drivers interact with their vehicles. His work at Yazaki Corporation, alongside esteemed colleagues, exemplifies the power of teamwork and ingenuity in advancing automotive engineering.

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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