Nagoya, Japan

Raina Shibata, Legal Representative

This inventor holds 1 USPTO granted patent. Top assignee: Denso Corporation. Active years: 2010.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Raina Shibata, Legal Representative. Retrieved from https://idiyas.com/inventor/raina-shibata-legal-representative

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

Calculating rank

% Patents Active = 100.0

Average Co-Inventor Count = 7.0

ph-index = 1


Company Filing History:


Years Active: 2010

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1 patent (USPTO):Explore Patents

Title: Raina Shibata - Innovator in Air-Fuel Ratio Sensor Technology

Introduction

Raina Shibata is a prominent legal representative and inventor based in Nagoya, Japan. She has made significant contributions to the field of sensor technology, particularly with her innovative work on multilayered air-fuel ratio sensors. Her expertise and dedication to her craft have positioned her as a key figure in her industry.

Latest Patents

Raina Shibata holds a patent for a multilayered air-fuel ratio sensor. This sensor consists of a plurality of substrate layers, with at least one heterogeneous boundary layer interposed between them. The heterogeneous boundary layer has a thickness ranging from 10 to 100 µm. This design allows the boundary layer to absorb thermal shocks and other stresses acting on the substrate layers, effectively preventing the growth of cracks. This innovation is crucial for enhancing the reliability and performance of air-fuel ratio sensors.

Career Highlights

Raina Shibata is currently employed at Denso Corporation, a leading global supplier of advanced automotive technology. Her role as a legal representative allows her to navigate the complexities of patent law while contributing to groundbreaking technological advancements. Her work has not only advanced sensor technology but has also reinforced the importance of intellectual property in innovation.

Collaborations

Throughout her career, Raina has collaborated with notable colleagues, including Tomio Sugiyama and Hiromi Sano. These collaborations have fostered a creative environment that encourages the exchange of ideas and the development of innovative solutions in the field of automotive technology.

Conclusion

Raina Shibata's contributions to the development of multilayered air-fuel ratio sensors exemplify her commitment to innovation and excellence. Her work at Denso Corporation and her collaborations with esteemed colleagues highlight her significant impact on the industry. Raina continues to inspire future generations of inventors and innovators.

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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