Hitachi, Japan

Takayuki Kashiwa

This inventor holds 1 USPTO granted patent. Top assignee: Japan Ae Power Systems Corporation. Active years: 2008.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Takayuki Kashiwa. Retrieved from https://idiyas.com/inventor/takayuki-kashiwa

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 = 4.0

ph-index = 1

Forward Citations = 6(Granted Patents)


Company Filing History:


Years Active: 2008

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1 patent (USPTO):Explore Patents

Title: Takayuki Kashiwa: Innovator in Gas-Insulated Switchgear Technology

Introduction

Takayuki Kashiwa is a notable inventor based in Hitachi, Japan. He has made significant contributions to the field of electrical engineering, particularly in the development of gas-insulated switchgear devices. His innovative approach has led to advancements that enhance the efficiency and safety of electrical systems.

Latest Patents

Kashiwa holds a patent for a gas-insulated switchgear device. This invention is designed to facilitate dismantlement and inspection work of circuit breakers during accidents. The device features a common space for inspection, which reduces the installation area required for the switchgear. It includes a pair of spaced apart main bus lines and three circuit breakers, with branch bus lines arranged to balance voltage effectively.

Career Highlights

Kashiwa is associated with Japan AE Power Systems Corporation, where he has been instrumental in advancing gas-insulated technology. His work has not only improved safety measures but also optimized the spatial requirements for electrical installations.

Collaborations

Kashiwa has collaborated with notable colleagues such as Ryoichi Shinohara and Takeru Yamamoto. Their combined expertise has contributed to the successful development of innovative electrical solutions.

Conclusion

Takayuki Kashiwa's contributions to gas-insulated switchgear technology exemplify his commitment to innovation in electrical engineering. His patent reflects a significant advancement in the field, showcasing his ability to address practical challenges in electrical systems.

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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