Tokyo, Japan

Masayuki Inui

This inventor holds 18 USPTO granted patents and 9 published patent applications, plus 9 CIPO patents and 11 EPO patents, primarily in Air Pollution Control. Top assignees: Mitsubishi Heavy Industries Limited, Mitsubishi Heavy Industries Engineering, Ltd.. Active years: 2014-2025.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Masayuki Inui. Retrieved from https://idiyas.com/inventor/masayuki-inui-24h1ale8

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

Calculating rank
USPTO Granted Patents = 18 

% Patents Active = 100.0

 

 

Average Co-Inventor Count = 4.5

ph-index = 3

Forward Citations = 15(Granted Patents)


Location History:

  • Austin, TX (US) (2017)
  • New York, NY (US) (2015 - 2019)
  • Tokyo, JP (2014 - 2021)
  • Kanagawa, JP (2021 - 2022)

Company Filing History:


Years Active: 2014-2025

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Areas of Expertise:
Carbon Dioxide Fixation
Air Pollution Control
Gas Purification
Dehydration Device
Exhaust Gas Treatment
CO2 Recovery
Gas Compression
Dehydration Equipment
18 patents (USPTO):Explore Patents

Title: Inventor Masayuki Inui: Pioneering Air Pollution Control Innovations in Tokyo

Introduction

Masayuki Inui, based in Tokyo, Japan, is a prominent inventor with an impressive portfolio of 17 patents. His innovative work primarily focuses on air pollution control technologies, demonstrating a commitment to addressing environmental challenges through engineering solutions.

Latest Patents

Among his latest patents are the air pollution control unit and air pollution control method, as well as a CO2 recovery unit and CO2 recovery method. The air pollution control unit is designed to facilitate the interaction between particle-containing gas and a washing liquid, effectively collecting particles from the gas. It features a gas washing column equipped with a gas cleaning section where this interaction occurs. Additionally, a gas cooling column positioned downstream adds further purification capabilities, ensuring the cleaned gas is treated through countercurrent contact with a cooling liquid. His gas purification apparatus also showcases a sophisticated design, incorporating a housing for gas introduction, a filter portion to remove impurities, and a gas purification agent aimed at extracting specific target substances from the gas.

Career Highlights

Masayuki Inui has significantly contributed to the fields of engineering and environmental science through his work at Mitsubishi Heavy Industries Limited and Mitsubishi Heavy Industries Engineering, Ltd. His efforts focus on creating solutions that alleviate air pollution and enhance gas cleaning processes.

Collaborations

Throughout his career, Inui has collaborated with esteemed colleagues such as Tatsuya Tsujiuchi and Takashi Kamijo. These partnerships have further propelled his innovations and the development of effective technologies aimed at combating air pollution.

Conclusion

In summary, Masayuki Inui stands out as a key inventor in the realm of air pollution control technology. His ongoing contributions not only reflect his dedication to innovation but also showcase the potential for engineering advancements in improving environmental quality. Through his patents and collaborations, Inui continues to make a significant impact in the field, inspiring future generations of inventors to pursue innovations that benefit society.

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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