Tsukuba, Japan

Masahiro Kimoto

This inventor holds 2 USPTO granted patents. Top assignee: L'air Liquide,societe Anonyme Pour L'etude Et L'exploitation Des Procedes Georges Claude. Active years: 2012-2015.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Masahiro Kimoto. Retrieved from https://idiyas.com/inventor/masahiro-kimoto-9r3yr428

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

Calculating rank

% Patents Active = 100.0

Average Co-Inventor Count = 7.0

ph-index = 1

Forward Citations = 2(Granted Patents)


Company Filing History:


Years Active: 2012-2015

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2 patents (USPTO):Explore Patents

Title: Masahiro Kimoto: Innovator in Liquid Supply and Xenon Retrieval Technologies

Introduction

Masahiro Kimoto is a prominent inventor based in Tsukuba, Japan. He has made significant contributions to the fields of liquid supply systems and gas retrieval technologies. With a total of 2 patents, his work focuses on enhancing efficiency and purity in industrial processes.

Latest Patents

Kimoto's latest patents include a "Device for supplying the liquid material inside a filling container and method of controlling the liquid level inside the filling container for said liquid material supply device." This invention discloses methods and apparatuses for supplying a liquid and controlling its level inside a container, particularly for chemical vapor deposition processes. The design minimizes the introduction of impurities during the supply of the liquid material.

Another notable patent is the "Xenon retrieval system and retrieval device." This invention provides a simple and highly-pure xenon retrieval method and device with high retrieval efficiency. It functionally removes elements such as water, CO2, and fluorocarbons from waste gases produced during semiconductor manufacturing processes, such as plasma etching, which contain low-concentration xenon. The system is characterized by its use of synthetic zeolite and aluminum oxide for adsorption, along with gas separation means and reaction means filled with calcium compounds.

Career Highlights

Masahiro Kimoto is currently employed at L'Air Liquide, Société Anonyme Pour L'étude Et L'exploitation Des Procédés Georges Claude. His work at this esteemed company has allowed him to develop innovative solutions that address critical challenges in the industry.

Collaborations

Throughout his career, Kimoto has collaborated with notable colleagues, including Toshiyuki Nakagawa and Takamitsu Shigemoto. These partnerships have contributed to the advancement of his research and the successful implementation of his inventions.

Conclusion

Masahiro Kimoto's contributions to liquid supply and xenon retrieval technologies highlight his innovative spirit and dedication to improving industrial processes. His patents reflect a commitment to enhancing efficiency and purity, making a significant impact in his field.

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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