Kobe, Japan

Katsuharu Yokoyama

This inventor holds 2 USPTO granted patents. Top assignees: Smk Corporation, Other. Active years: 2002.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Katsuharu Yokoyama. Retrieved from https://idiyas.com/inventor/katsuharu-yokoyama

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

Calculating rank

% Patents Active = 50.0

Average Co-Inventor Count = 4.8

ph-index = 2

Forward Citations = 53(Granted Patents)


Company Filing History:


Years Active: 2002

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2 patents (USPTO):Explore Patents

Title: Innovations of Katsuharu Yokoyama

Introduction

Katsuharu Yokoyama is a notable inventor based in Kobe, Japan. He has made significant contributions to the field of electrical engineering, particularly in the design of vehicle components and connectors. With a total of 2 patents, his work showcases innovative solutions that enhance functionality and ease of use in automotive applications.

Latest Patents

One of Yokoyama's latest patents is the "Vehicle center cluster assembling structure with electrical connection." This invention allows multiple electrical devices to be detachably assembled to a holding member, which is fixed to a dashboard. This design enables the removal of individual devices, such as a CD deck, from the center cluster without disturbing other components, simplifying the removal process.

Another significant patent is the "Floating connector." This invention provides a reliable electrical connection between components and a circuit board. It features elastic contacts that can move laterally and orthogonally, accommodating misalignment without the need for solder. The design includes guiding slits to maintain electrical separation, ensuring a secure and flexible connection.

Career Highlights

Yokoyama has worked with Smk Corporation, where he applied his expertise in developing innovative electrical solutions. His career reflects a commitment to advancing technology in the automotive sector.

Collaborations

Throughout his career, Yokoyama has collaborated with notable professionals, including Kenji Nakata and Kenji Sugimori. These partnerships have contributed to the development of his innovative patents.

Conclusion

Katsuharu Yokoyama's contributions to electrical engineering, particularly in vehicle technology, demonstrate his innovative spirit and dedication to improving user experience. His patents reflect a blend of practicality and advanced engineering, making a significant impact in his field.

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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