Wako, Japan

Tadahisa Masatani

This inventor holds 3 USPTO granted patents and 1 EPO patent. Top assignees: Honda Giken Kogyo Kabushiki Kaisha, Honda Motor Co., Ltd., Japan Insulation Co., Ltd. Active years: 2002-2014.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Tadahisa Masatani. Retrieved from https://idiyas.com/inventor/tadahisa-masatani

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 = 6.0

ph-index = 1

Forward Citations = 7(Granted Patents)


Company Filing History:


Years Active: 2002-2014

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3 patents (USPTO):Explore Patents

Title: Inventor Profile: Tadahisa Masatani

Introduction

Tadahisa Masatani is a notable inventor based in Wako, Japan, recognized for his contributions to automotive technology. With a total of three patents to his name, Masatani's work primarily focuses on enhancing exhaust systems and combustion catalysts.

Latest Patents

Masatani's most recent innovations include an exhaust muffler device and advanced combustion catalysts for automobile exhaust gas purification. The exhaust muffler device features a ceramic catalyst body held within a specialized holding tube, designed to improve the efficiency of exhaust gas processing. The unique structure includes a reduced diameter portion that connects to an exhaust pipe, ensuring optimal interaction between the exhaust gases and the ceramic catalyst. His combustion catalysts are aimed at providing high levels of exhaust gas-purifying activity, while also being more cost-effective compared to traditional solutions.

Career Highlights

Throughout his career, Masatani has demonstrated a commitment to innovation in the automotive field. His work at Honda Motor Co., Ltd. has significantly impacted the development of cleaner and more efficient vehicle technologies.

Collaborations

Masatani has collaborated with notable individuals in the industry, including Masaharu Nakamori and Katsunori Okubo. These partnerships have further enriched his work and contributed to the advancements in automotive technologies.

Conclusion

Tadahisa Masatani is a distinguished inventor whose patents reflect a dedication to improving automotive exhaust systems and catalysts. His innovations continue to influence the industry, paving the way for cleaner and more efficient vehicles.

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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