Osaka, Japan

Takafumi Hidaka

This inventor holds 2 USPTO granted patents and 1 EPO patent. Top assignee: Idec Corporation. Active years: 2011.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Takafumi Hidaka. Retrieved from https://idiyas.com/inventor/takafumi-hidaka

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



Average Co-Inventor Count = 5.5

ph-index = 2

Forward Citations = 11(Granted Patents)


Company Filing History:


Years Active: 2011

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2 patents (USPTO):Explore Patents

Title: Takafumi Hidaka: Innovator in Safety Mechanisms

Introduction

Takafumi Hidaka is a notable inventor based in Osaka, Japan. He has made significant contributions to the field of safety devices, particularly in door lock mechanisms. With a total of 2 patents to his name, his work reflects a commitment to enhancing safety and durability in everyday applications.

Latest Patents

Hidaka's latest patents include a door lock device with a safety switch and a safety holder. The door lock device is designed to securely lock a door, preventing movement in both the sliding and pivot directions. This innovative mechanism ensures that even if an operational mistake occurs, the force applied does not directly impact the switch body or actuator, thereby increasing durability. The safety holder is engineered to firmly attach to a safety switch, enhancing worker safety by limiting the rotation of the drive cam and ensuring reliable engagement.

Career Highlights

Hidaka has been instrumental in developing advanced safety mechanisms at Idec Corporation. His work has not only improved the functionality of safety devices but has also set new standards in the industry. His dedication to innovation is evident in the practical applications of his patents.

Collaborations

Throughout his career, Takafumi Hidaka has collaborated with talented individuals such as Takeo Yasui and Masaki Nobuhiro. These partnerships have fostered a creative environment that encourages the development of cutting-edge safety technologies.

Conclusion

Takafumi Hidaka's contributions to safety mechanisms exemplify the importance of innovation in enhancing everyday safety. His patents reflect a deep understanding of user needs and a commitment to creating reliable solutions.

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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