Okazaki, Japan

Akio Minakuchi

This inventor holds 15 USPTO granted patents and 4 EPO patents, primarily in Porous Material Production. Top assignees: Toyota Jidosha Kabushiki Kaisha, Prime Planet Energy & Solutions, Inc.. Active years: 2013-2026.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Akio Minakuchi. Retrieved from https://idiyas.com/inventor/akio-minakuchi

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

Calculating rank

% Patents Active = 86.7

 

Average Co-Inventor Count = 2.5

ph-index = 1

Forward Citations = 7(Granted Patents)


Company Filing History:


Years Active: 2013-2026

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Areas of Expertise:
Porous Body
Water-Insoluble Polymer
Resin Porous Material
Separator-Integrated Electrode
Battery Production
Ethylene-Vinyl Alcohol Copolymer
Charging Device
Secondary Cell
Electrolytic Solution
Coated Film Detection
Short-Circuit Inspection
15 patents (USPTO):Explore Patents

Title: Akio Minakuchi: Innovator in Polymer Technology

Introduction

Akio Minakuchi is a prominent inventor based in Okazaki, Japan. He has made significant contributions to the field of polymer technology, holding a total of 15 patents. His innovative methods have advanced the production of porous bodies from water-insoluble polymers, showcasing his expertise and creativity in this area.

Latest Patents

Minakuchi's latest patents include a method of producing a porous body of a water-insoluble polymer. This method is noted for its simplicity and effectiveness. It involves preparing a solution where a water-insoluble polymer is dissolved in a mixed solvent that contains both a good solvent and a poor solvent for the polymer. The mixed solvent is then removed through vaporization, resulting in a porous body. Another patent focuses on a similar method that suppresses the formation of a skin layer during production. This method includes coating the solution on a substrate and drying it simultaneously with a slurry containing insulating particles, a binder, and a dispersion medium.

Career Highlights

Throughout his career, Akio Minakuchi has worked with notable companies such as Toyota Motor Corporation and Prime Planet Energy & Solutions, Inc. His experience in these organizations has allowed him to refine his skills and contribute to significant advancements in polymer technology.

Collaborations

Minakuchi has collaborated with esteemed colleagues, including Kohei Matsunobu and Hiroshi Uyama. These partnerships have fostered innovation and have been instrumental in the development of his patented methods.

Conclusion

Akio Minakuchi's work in polymer technology exemplifies the spirit of innovation. His patents reflect a commitment to advancing the field and improving production methods. His contributions continue to influence the industry and inspire future inventors.

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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