Kanagawa, Japan

Naoki Sugihara

This inventor holds 2 USPTO granted patents and 3 published patent applications and 2 EPO patents. Top assignee: Ricoh Company, Ltd.. Active years: 2023-2025.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Naoki Sugihara. Retrieved from https://idiyas.com/inventor/naoki-sugihara-8x9ehx13

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 = 100.0

 

Average Co-Inventor Count = 5.0

ph-index = 1


Company Filing History:


Years Active: 2023-2025

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2 patents (USPTO):Explore Patents

Title: Naoki Sugihara: Innovator in Porous Structures

Introduction

Naoki Sugihara is a prominent inventor based in Kanagawa, Japan. He is known for his innovative work in the field of porous structures, which have significant applications in various industries, including power storage.

Latest Patents

Sugihara holds a patent for a porous structure that includes a unique combination of materials. His patent encompasses a porous structure having pores that communicate with each other. The structure consists of two portions: a porous structure portion A made of resin A and a porous structure portion B made of resin B. These portions are continuously integrated, and the resins are composed of different constituents. This innovation has the potential to enhance the efficiency of power storage elements.

Career Highlights

Naoki Sugihara is associated with Ricoh Company, Ltd., where he contributes to the development of advanced materials and technologies. His work has been instrumental in pushing the boundaries of what is possible in the field of porous structures.

Collaborations

Sugihara has collaborated with notable colleagues, including Keigo Takauji and Toru Ushirogochi. Their combined expertise has fostered a creative environment that encourages innovation and the development of cutting-edge technologies.

Conclusion

Naoki Sugihara's contributions to the field of porous structures exemplify the spirit of innovation. His patent and work at Ricoh Company, Ltd. highlight the importance of collaboration in advancing 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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