Izumo, Japan

Masanobu Kishi

This inventor holds 2 USPTO granted patents. Top assignee: Murata Manufacturing Co., Ltd.. Active years: 2000-2001.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Masanobu Kishi. Retrieved from https://idiyas.com/inventor/masanobu-kishi

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 = 2

Forward Citations = 17(Granted Patents)


Company Filing History:


Years Active: 2000-2001

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2 patents (USPTO):Explore Patents

Title: Masanobu Kishi: Innovator in Ceramic Capacitor Technology

Introduction

Masanobu Kishi is a notable inventor based in Izumo, Japan. He has made significant contributions to the field of electronics, particularly in the development of ceramic capacitors. With a total of 2 patents to his name, Kishi's work has had a lasting impact on the industry.

Latest Patents

Kishi's latest patents focus on improving the performance of ceramic capacitors. One of his innovations involves a ceramic capacitor that boasts enhanced electrode soldering performance. This design minimizes or eliminates solder diffusion, even in high-temperature environments, while also reducing characteristic deterioration. The dry plating electrodes feature a sophisticated three-layer structure. The first layers are made from materials such as copper, nickel-copper alloy, and zinc. The second layers consist of different materials, including chromium and various alloy combinations. Finally, the third layers are composed of materials like copper, nickel-copper alloy, silver, and gold.

Career Highlights

Masanobu Kishi is currently employed at Murata Manufacturing Co., Ltd., a leading company in the electronics sector. His work at Murata has allowed him to focus on innovative solutions that enhance the functionality and reliability of electronic components.

Collaborations

Kishi has collaborated with notable coworkers, including Mitsuru Nagashima and Kazuhiro Yoshida. Their combined expertise has contributed to the advancement of ceramic capacitor technology.

Conclusion

Masanobu Kishi's contributions to the field of ceramic capacitors exemplify his innovative spirit and dedication to improving electronic components. His patents reflect a commitment to enhancing performance and reliability in high-temperature environments.

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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