Tokyo, Japan

Kiyofumi Momma

This inventor holds 1 USPTO granted patent. Top assignees: Tokyo Gas Company Limited, Other. Active years: 2018.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Kiyofumi Momma. Retrieved from https://idiyas.com/inventor/kiyofumi-momma

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


Company Filing History:

goldMedal1 out of 193 
 
Tokyo Gas Company Limited
 patents
silverMedal1 out of 834,570 
Other
 patents
where one patent can have more than one assignee

Years Active: 2018

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1 patent (USPTO):Explore Patents

Title: Kiyofumi Momma: Innovator in Oxygen Adsorption Technology

Introduction

Kiyofumi Momma is a notable inventor based in Tokyo, Japan. He has made significant contributions to the field of oxygen manufacturing through his innovative patent. His work focuses on developing cost-effective solutions for producing oxygen-enriched gas.

Latest Patents

Kiyofumi Momma holds a patent for an oxygen adsorbent, oxygen manufacturing equipment using the oxygen adsorbent, and an oxygen manufacturing method. This invention provides an oxygen adsorbent that can be manufactured at a low cost. The oxygen manufacturing equipment and method are designed to produce oxygen-enriched gas efficiently and economically. The oxygen adsorbent comprises at least an oxide of a perovskite structure, represented by the compositional formula of SrCaFeO, where 0.12 ≤ x ≤ 0.40 and 0 ≤ σ ≤ 0.5. Notably, this oxide does not include La and Co, which are found in conventional oxygen adsorbents, allowing for lower manufacturing costs.

Career Highlights

Throughout his career, Kiyofumi Momma has worked with various organizations, including Tokyo Gas Company Limited. His expertise in oxygen adsorption technology has positioned him as a key figure in the industry.

Collaborations

Kiyofumi has collaborated with notable coworkers such as Masaya Oi and Toshinari Araki. Their combined efforts have contributed to advancements in oxygen manufacturing technologies.

Conclusion

Kiyofumi Momma's innovative work in oxygen adsorption technology exemplifies his commitment to developing cost-effective solutions in the field. His contributions continue to impact the industry positively.

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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