Kyoto, Japan

Yoichi Kajiwara

This inventor holds 8 USPTO granted patents and 1 published patent application and 1 EPO patent. Top assignee: Rohm Co., Ltd.. Active years: 2012-2024.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Yoichi Kajiwara. Retrieved from https://idiyas.com/inventor/yoichi-kajiwara

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

USPTO Granted Patents = 8 

% Patents Active = 100.0

 

Average Co-Inventor Count = 2.0

ph-index = 3

Forward Citations = 37(Granted Patents)


Company Filing History:


Years Active: 2012-2024

Loading Chart...
Loading Chart...
8 patents (USPTO):Explore Patents

Title: **Yoichi Kajiwara - Innovator in Driving Technology**

Introduction

Yoichi Kajiwara, an accomplished inventor based in Kyoto, Japan, has made significant contributions to the field of electronics with a focus on driving devices. With a total of seven patents to his name, Kajiwara's innovations are at the forefront of technological advancement, playing a critical role in modern electronic systems.

Latest Patents

One of Kajiwara's most recent patents involves a sophisticated driving device that includes a first transistor, a second transistor, and a resistance element. The design specifies that the first transistor is connected to a pulsed current, while the second transistor is linked to at least one load. This innovative configuration enhances the performance and efficiency of the driving device, catering to the evolving demands of electronic applications.

Career Highlights

Kajiwara currently works at Rohm Co., Ltd., a notable company recognized for its contributions to semiconductor technology and electronic components. His role has enabled him to engage in cutting-edge research and development, further solidifying his reputation as a leading inventor in his field. Throughout his career, Kajiwara has consistently pushed the boundaries of innovation, demonstrating his commitment to technological progress.

Collaborations

An important collaborator of Kajiwara is Shinji Kawata, with whom he has worked closely to develop new solutions and enhance existing technologies. Their partnership has led to several successful projects, showcasing the power of teamwork in fostering innovation. Together, they have helped to solidify Rohm Co., Ltd.'s reputation for excellence in engineering and invention.

Conclusion

Yoichi Kajiwara's contributions to the electronics industry are undoubtedly impactful. His inventive spirit and dedication to advancement continue to inspire those in the field. As he continues to innovate and develop new technologies, Kajiwara remains a notable figure in driving industry standards and capabilities, ensuring that his legacy will be felt for years to come.

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]
Loading…