Machida, Japan

Masami Yamamoto

This inventor holds 3 USPTO granted patents. Top assignees: Ichikoh Industries, Ltd., Honda Giken Kogyo Kabushiki Kaisha. Active years: 1986-1994.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Masami Yamamoto. Retrieved from https://idiyas.com/inventor/masami-yamamoto-xo57umab

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 = 3.6

ph-index = 3

Forward Citations = 36(Granted Patents)


Company Filing History:


Years Active: 1986-1994

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3 patents (USPTO):Explore Patents

Title: Masami Yamamoto: Innovator in Automotive Mirror Technology

Introduction

Masami Yamamoto is a notable inventor based in Machida, Japan. She has made significant contributions to the field of automotive technology, particularly in the design and functionality of motor-driven mirrors. With a total of 3 patents to her name, her work reflects a commitment to innovation and practicality in automotive design.

Latest Patents

One of her latest inventions is the "Stay housable type motor driven mirror." This innovative mirror is designed to be attached to a car body and features a drive gear that is rotatably driven by a drive apparatus. The mirror includes a clutch gear that fits idlingly onto the support shaft and engages with the drive gear. Additionally, a clutch holder is fitted onto the support shaft beneath the clutch gear to facilitate the rotation of the support shaft. The clutch mechanism is designed with a concave face and a convex face that engage with each other, allowing for improved design flexibility and increased interior space within the bracket case. This design enhances the arrangement of the mirror's components, simplifying the attachment process.

Another significant patent is the "Drive mechanism for rear-view mirror assembly of motor-driven folding." This invention further showcases her expertise in creating efficient and user-friendly automotive components.

Career Highlights

Throughout her career, Masami Yamamoto has worked with prominent companies in the automotive industry, including Ichikoh Industries, Ltd. and Honda Giken Kogyo Kabushiki Kaisha. Her experience in these organizations has allowed her to develop and refine her innovative ideas, contributing to advancements in automotive technology.

Collaborations

Masami has collaborated with talented individuals in her field, including Yoshinori Yamauchi and Yoshiro Nagayama. These collaborations have fostered a creative environment that has led to the development of groundbreaking automotive technologies.

Conclusion

Masami Yamamoto's contributions to automotive mirror technology exemplify her innovative spirit and dedication to enhancing vehicle design. Her patents reflect a deep understanding of engineering principles and a commitment to improving user experience in the automotive industry.

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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