Tokyo, Japan

Motohisa Aoki

This inventor holds 3 USPTO granted patents. Top assignees: Mitsubishi Kasei Corporation, Mitsubishi Chemical Industries Limited. Active years: 1987-1993.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Motohisa Aoki. Retrieved from https://idiyas.com/inventor/motohisa-aoki

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 = 2.8

ph-index = 3

Forward Citations = 35(Granted Patents)


Company Filing History:


Years Active: 1987-1993

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3 patents (USPTO):Explore Patents

Title: Motohisa Aoki: Innovator in Aluminum Substrate Technology

Introduction

Motohisa Aoki is a prominent inventor based in Tokyo, Japan. He has made significant contributions to the field of materials science, particularly in the development of aluminum substrates for various applications. With a total of 3 patents to his name, Aoki's work has had a notable impact on the industry.

Latest Patents

One of Aoki's latest patents is a method for preparing a cylindrical aluminum substrate. This innovative technique involves creating a drum that is coated with an electrophotographic photoreceptor, which has reduced streak defects. The process utilizes the porthole method and a mold with ceramic surfaces to achieve high-quality results. Another patent focuses on the method for rotatingly transferring hollow cylindrical articles, showcasing his expertise in handling complex materials.

Career Highlights

Throughout his career, Aoki has worked with leading companies in the industry, including Mitsubishi Kasei Corporation and Mitsubishi Chemical Industries Limited. His experience in these organizations has allowed him to refine his skills and contribute to groundbreaking advancements in aluminum substrate technology.

Collaborations

Aoki has collaborated with notable professionals in his field, including Hironobu Iwanaga and Ryuuji Nakayama. These partnerships have fostered innovation and have been instrumental in the development of his patented technologies.

Conclusion

Motohisa Aoki's contributions to the field of aluminum substrate technology are significant and impactful. His innovative methods and collaborations with industry leaders highlight his role as a key figure in advancing materials science.

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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