Okazaki, Japan

Masakazu Tanaka

This inventor holds 17 USPTO granted patents and 1 EPO patent. Top assignees: Denso Corporation, Nippondenso Co., Ltd., Nippon Soken, Inc.. Active years: 1995-2010.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Masakazu Tanaka. Retrieved from https://idiyas.com/inventor/masakazu-tanaka

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


% Patents Active = 76.5


Average Co-Inventor Count = 4.7

ph-index = 8

Forward Citations = 143(Granted Patents)


Company Filing History:


Years Active: 1995-2010

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17 patents (USPTO):Explore Patents

Title: Masakazu Tanaka: Innovator in Ceramic Catalyst Technology

Introduction

Masakazu Tanaka is a prominent inventor based in Okazaki, Japan, known for his significant contributions to ceramic catalyst technology. With a total of 17 patents to his name, Tanaka has made remarkable advancements in the field, particularly in the development of ceramic supports for catalysts.

Latest Patents

Tanaka's latest patents include innovative designs for ceramic supports capable of supporting catalysts. One notable patent describes a ceramic support that features a ceramic body with fine pores, which are up to 1000 times the ion diameter of the catalyst component. This design allows for a high number of fine pores, not less than 1×10 pores per liter, achieved by introducing oxygen vacancies or lattice defects in the cordierite crystal lattice. Another significant patent focuses on a ceramic body that can support a required amount of catalyst component without compromising its strength. This ceramic catalyst body is manufactured without forming a coating layer, ensuring high performance and durability.

Career Highlights

Throughout his career, Masakazu Tanaka has worked with notable companies such as Denso Corporation and Nippondenso Co., Ltd. His work has been instrumental in advancing the technology behind ceramic catalysts, which are essential in various industrial applications.

Collaborations

Tanaka has collaborated with esteemed colleagues, including Mamoru Mabuchi and Hiroshi Mori, contributing to the development of innovative solutions in the field of ceramic technology.

Conclusion

Masakazu Tanaka's contributions to ceramic catalyst technology have established him as a leading inventor in his field. His innovative patents and collaborations reflect his commitment to advancing technology and improving industrial processes.

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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