Kanagawa, Japan

Nobuhito Toshima

This inventor holds 1 USPTO granted patent. Top assignees: Stonehart Associates Inc., Tanaka Kikinzoku Kogyo K.k., Other. Active years: 1997.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Nobuhito Toshima. Retrieved from https://idiyas.com/inventor/nobuhito-toshima

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 = 2.0

ph-index = 1

Forward Citations = 23(Granted Patents)


Company Filing History:


Years Active: 1997

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1 patent (USPTO):Explore Patents

Title: Nobuhito Toshima: Innovator in Polymer Electrolyte Electrochemical Cells

Introduction

Nobuhito Toshima is a notable inventor based in Kanagawa, Japan. He has made significant contributions to the field of electrochemical cells, particularly through his innovative work on polymer electrolyte systems. His expertise and inventions have paved the way for advancements in energy storage technologies.

Latest Patents

Toshima holds a patent for a "Polymer electrolyte electrochemical cell and process of preparing same." This patent discloses several aspects of processes for preparing a polymer electrolyte electrochemical cell, ensuring that the supply of a reaction gas and the discharge of the obtained gas can be conducted smoothly. This is achieved by forming through apertures in a cathode or by creating a gradient of ion exchange resin concentration within a catalyst particle cluster size.

Career Highlights

Throughout his career, Nobuhito Toshima has worked with Tanaka Kikinzoku Kogyo Co., Ltd., where he has applied his innovative ideas to real-world applications. His work has been instrumental in enhancing the efficiency and functionality of electrochemical cells.

Collaborations

Toshima has collaborated with Takeshi Tozawa, further expanding the scope of his research and development efforts. Their partnership has contributed to the advancement of technologies in the field of electrochemistry.

Conclusion

Nobuhito Toshima's contributions to the development of polymer electrolyte electrochemical cells highlight his role as an innovator in the field. His patent and collaborative efforts reflect his commitment to advancing energy storage technologies.

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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