Kokubunji, Japan

Keishirou Yamamoto

This inventor holds 3 USPTO granted patents. Top assignee: Casio Computer Co., Ltd.. Active years: 2018-2025.

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

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


% Patents Active = 100.0

Average Co-Inventor Count = 1.3

ph-index = 1

Forward Citations = 3(Granted Patents)


Company Filing History:


Years Active: 2018-2025

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3 patents (USPTO):Explore Patents

Title: Keishirou Yamamoto: Innovator in Wrist Device Technology

Introduction

Keishirou Yamamoto is a notable inventor based in Kokubunji, Japan. He has made significant contributions to the field of wearable technology, particularly through his innovative designs for wrist devices. With a total of 3 patents to his name, Yamamoto continues to push the boundaries of functionality and user experience in his inventions.

Latest Patents

Yamamoto's latest patents include a wrist device that features a dual input detection system. This device comprises a first input detector and a second input detector, allowing for versatile user interactions. The design includes a movable cover that can either expose or conceal the first input detector, enhancing the device's usability. Another notable invention is a button device integrated into a timepiece. This button device is designed to prevent erroneous operations while improving overall operability. It features a cylindrical guide protector and a slidable button that is ergonomically inclined for easy access.

Career Highlights

Yamamoto is currently employed at Casio Computer Co., Ltd., a company renowned for its innovative electronic products. His work at Casio has allowed him to develop cutting-edge technologies that enhance the functionality of wristwatches and other wearable devices. His inventions reflect a deep understanding of user needs and technological advancements.

Collaborations

Yamamoto has collaborated with talented coworkers such as Koichi Matsuzawa and Takaomi Yonekura. These collaborations have contributed to the successful development of his innovative products, showcasing the importance of teamwork in the field of invention.

Conclusion

Keishirou Yamamoto is a prominent figure in the realm of wearable technology, with a focus on enhancing user experience through innovative designs. His contributions to the industry are marked by his patents and collaborative efforts, making him a key player in the advancement of wrist device 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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