Yokohama, Japan

Hiroshi Yagame

This inventor holds 3 USPTO granted patents and 6 published patent applications. Top assignees: Nhk Spring Co., Ltd., Kurabe Industrial Co., Ltd.. Active years: 2013-2015.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Hiroshi Yagame. Retrieved from https://idiyas.com/inventor/hiroshi-yagame

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

USPTO Granted Patents = 3 

% Patents Active = 66.7

Average Co-Inventor Count = 5.1

ph-index = 1

Forward Citations = 2(Granted Patents)


Company Filing History:


Years Active: 2013-2015

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3 patents (USPTO):Explore Patents

Title: Hiroshi Yagame: Innovator in Seat Operating Devices

Introduction

Hiroshi Yagame is a notable inventor based in Yokohama, Japan. He has made significant contributions to the field of mechanical engineering, particularly in the development of innovative seat operating devices. With a total of 3 patents to his name, Yagame's work reflects a commitment to enhancing user experience in vehicle seating.

Latest Patents

Yagame's latest patents include a seat operating device and a multi-shaft drive device. The seat operating device features an operation member, a first clutch member connected to an adjusting mechanism, and a second clutch member linked to another adjusting mechanism. This design allows for seamless engagement and adjustment of vehicle seats. The multi-shaft drive device incorporates output gears that are movable toward and counter to multiple second input gears, utilizing a cam mechanism to ensure efficient engagement and operation.

Career Highlights

Throughout his career, Yagame has worked with prominent companies such as NHK Spring Co., Ltd. and Kurabe Industrial Co., Ltd. His experience in these organizations has allowed him to refine his skills and contribute to various innovative projects.

Collaborations

Yagame has collaborated with talented individuals in the industry, including Hideaki Takahashi and Ryohei Shigematsu. These partnerships have fostered a creative environment that has led to the development of groundbreaking technologies.

Conclusion

Hiroshi Yagame's contributions to the field of mechanical engineering, particularly in seat operating devices, showcase his innovative spirit and dedication to improving vehicle technology. His patents and collaborations highlight the importance of teamwork in driving advancements in 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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