Obu, Japan

Yoshifumi Fukaya

This inventor holds 3 USPTO granted patents and 1 published patent application and 3 EPO patents. Top assignee: Jtekt Corporation. Active years: 2016-2018.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Yoshifumi Fukaya. Retrieved from https://idiyas.com/inventor/yoshifumi-fukaya

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

Calculating rank
USPTO Granted Patents = 3 

% Patents Active = 33.3

 

Average Co-Inventor Count = 3.6

ph-index = 1

Forward Citations = 2(Granted Patents)


Company Filing History:


Years Active: 2016-2018

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3 patents (USPTO):Explore Patents

Title: Innovations by Yoshifumi Fukaya

Introduction

Yoshifumi Fukaya is a notable inventor based in Obu, Japan. He has made significant contributions to the field of electricity storage materials, holding a total of 3 patents. His work focuses on improving manufacturing processes and efficiency in this critical area of technology.

Latest Patents

Fukaya's latest patents include an apparatus and method for manufacturing an electricity storage material. This invention provides a solution to avoid defective coating of the electricity storage material. The apparatus consists of a dissolving device that dissolves a thickener in a solvent, a viscosity adjusting device, a first filtering device, and a kneading device. By utilizing the first filtering device, the apparatus can remove almost all microgels of the thickener, preventing defective coating and enabling the production of satisfactory electrodes.

Another patent by Fukaya involves an apparatus and method for manufacturing an electricity storage material that allows for easy measurement of the dissolution rate to solubility of a solution of a powder thickener dissolved in a liquid solvent. This invention includes a dissolving device and a dissolution-rate-to-solubility determining device that measures the conductivity of the solution. This method significantly improves production efficiency and energy savings by preventing excessive operation of the dissolving device.

Career Highlights

Yoshifumi Fukaya is currently employed at Jtekt Corporation, where he continues to innovate in the field of electricity storage materials. His work has been instrumental in advancing manufacturing techniques and enhancing product quality.

Collaborations

Fukaya collaborates with talented coworkers, including Takumi Mio and Takafumi Fujii. Their combined expertise contributes to the success of their projects and the development of innovative solutions.

Conclusion

Yoshifumi Fukaya's contributions to the field of electricity storage materials demonstrate his commitment to innovation and efficiency. His patents reflect a deep understanding of manufacturing processes, making a significant impact 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]
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