Amagasaki, Japan

Katsuo Iwata

This inventor holds 2 USPTO granted patents. Top assignees: Sumitomo Precision Co., Ltd., Other. Active years: 2002-2007.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Katsuo Iwata. Retrieved from https://idiyas.com/inventor/katsuo-iwata-bduyyb8t

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

Calculating rank

% Patents Active = 50.0

Average Co-Inventor Count = 3.3

ph-index = 1


Company Filing History:


Years Active: 2002-2007

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2 patents (USPTO):Explore Patents

Title: Innovations by Katsuo Iwata

Introduction

Katsuo Iwata is a notable inventor based in Amagasaki, Japan. He has made significant contributions to the field of engineering, particularly in the development of technologies related to gas humidification and ammonia absorption refrigeration. With a total of 2 patents, Iwata's work showcases his innovative approach to solving complex engineering challenges.

Latest Patents

Iwata's latest patents include a gas humidifier designed for use in molten carbonate fuel cells (MCFC). This innovative device achieves a compact design by integrating steam generation and gas humidification processes within a single unit. The structure features laminated longitudinal tube plates that form a heat-exchanger core, allowing for efficient heat transfer. Additionally, he has developed a regenerator for ammonia absorption refrigerators, which includes a heater and a rectifying column to enhance ammonia enrichment in the solution-vapor mixture.

Career Highlights

Throughout his career, Katsuo Iwata has worked with Sumitomo Precision Co., Ltd., where he has applied his expertise in engineering to develop cutting-edge technologies. His contributions have been instrumental in advancing the efficiency and effectiveness of various industrial processes.

Collaborations

Iwata has collaborated with notable colleagues such as Yasuhiro Fujita and Hisashi Onishi, further enriching his work through shared knowledge and expertise.

Conclusion

Katsuo Iwata's innovative patents and career achievements highlight his significant impact on engineering and technology. His work continues to inspire advancements in the field, demonstrating the importance of innovation in addressing modern challenges.

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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