Nagaokakyo, Japan

Ryota Karaya

This inventor holds 2 USPTO granted patents and 3 published patent applications. Top assignees: Murata Manufacturing Co., Ltd., Murata Manufacturing Co., Ltd.. Active years: 2024-2026.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Ryota Karaya. Retrieved from https://idiyas.com/inventor/ryota-karaya

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

Calculating rank
USPTO Granted Patents = 2 

% Patents Active = 50.0

Average Co-Inventor Count = 3.0

ph-index = 1


Company Filing History:


Years Active: 2024-2026

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

Title: The Innovative Contributions of Ryota Karaya

Introduction

Ryota Karaya is a notable inventor based in Nagaokakyo, Japan. He has made significant contributions to the field of electronics, particularly in the development of multilayer ceramic capacitors. With a total of 2 patents to his name, his work has had a considerable impact on the industry.

Latest Patents

Karaya's latest patents focus on advanced multilayer ceramic capacitors. The first patent describes a multilayer ceramic capacitor that includes a multilayer assembly composed of unit multilayer bodies, each containing internal electrode layers and internal dielectric layers. This design features external electrodes located at the corners of the multilayer assembly, with each unit multilayer body and two external electrodes defining a unit capacitor. The assembly is characterized by its unique surface definitions, where external electrodes are designed to form a triangular pyramid shape. The second patent also pertains to a multilayer ceramic capacitor, which consists of a body made up of dielectric ceramic layers and internal electrode layers. This design includes a capacitance generating portion with layers alternately stacked in a thickness direction, along with various surface covering portions that enhance its functionality.

Career Highlights

Throughout his career, Ryota Karaya has worked with Murata Manufacturing Co., Ltd., a leading company in the electronics sector. His experience at Murata has allowed him to refine his skills and contribute to innovative projects that push the boundaries of technology.

Collaborations

Karaya has collaborated with notable coworkers such as Jun Kotani and Masahiro Kasahara. These partnerships have fostered a creative environment that has led to the development of groundbreaking technologies in the field of capacitors.

Conclusion

Ryota Karaya's contributions to the field of multilayer ceramic capacitors demonstrate his innovative spirit and dedication to advancing technology. His patents reflect a deep understanding of electronic components and their applications, solidifying his reputation as a significant inventor in the industry.

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…