Tokyo, Japan

Kenta Oishi

This inventor holds 1 USPTO granted patent and 2 published patent applications. Top assignee: Sumitomo Osaka Cement Co., Ltd.. Active years: 2025.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Kenta Oishi. Retrieved from https://idiyas.com/inventor/kenta-oishi-bs9y9cda

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

Calculating rank
USPTO Granted Patents = 1 

% Patents Active = 100.0

Average Co-Inventor Count = 3.0

ph-index = 1


Company Filing History:


Years Active: 2025

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1 patent (USPTO):Explore Patents

Title: Kenta Oishi: Innovator in Optical Waveguide Technology

Introduction

Kenta Oishi is a prominent inventor based in Tokyo, Japan. He has made significant contributions to the field of optical technology, particularly through his innovative designs and patents. His work focuses on enhancing the efficiency of optical waveguide elements, which are crucial in various applications, including telecommunications and data transmission.

Latest Patents

Kenta Oishi holds a patent for an optical waveguide element and optical modulator. This invention includes a substrate on which an optical waveguide is formed, along with an electrode that controls the light wave propagating through the optical waveguide. The design features a protruding portion extending on the substrate, with the electrode comprising a base layer made of niobium (Nb) and an upper layer formed on the base layer. This configuration effectively suppresses the loss of propagating light, enhancing the performance of the optical waveguide element.

Career Highlights

Oishi is currently employed at Sumitomo Osaka Cement Co., Ltd., where he continues to develop innovative optical technologies. His work has garnered attention for its potential to improve the efficiency of optical systems, making significant strides in the industry.

Collaborations

Kenta Oishi collaborates with talented colleagues, including Yu Kataoka and Shingo Takano. Their combined expertise contributes to the advancement of optical technologies and the successful implementation of innovative solutions.

Conclusion

Kenta Oishi's contributions to optical waveguide technology exemplify the impact of innovation in the field. His patent and ongoing work at Sumitomo Osaka Cement Co., Ltd. highlight his commitment to advancing optical technology.

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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