Yokohama, Japan

Masamichi Yokotani

This inventor holds 2 USPTO granted patents. Top assignee: Asahi Glass Company, Limited. Active years: 2005-2010.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Masamichi Yokotani. Retrieved from https://idiyas.com/inventor/masamichi-yokotani

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


% Patents Active = 50.0

Average Co-Inventor Count = 3.7

ph-index = 1

Forward Citations = 3(Granted Patents)


Company Filing History:


Years Active: 2005-2010

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2 patents (USPTO):Explore Patents

Title: Masamichi Yokotani: Innovator in Refractory Brick Technology

Introduction

Masamichi Yokotani is a notable inventor based in Yokohama, Japan. He has made significant contributions to the field of refractory materials, particularly in the production of bricks used in glass manufacturing. With a total of 2 patents, his work has had a considerable impact on industrial processes.

Latest Patents

Yokotani's latest patents include a process for producing a float bath bottom refractory brick. This innovative process suppresses reactions with NaO from glass at the surface of the refractory brick, thereby preventing flaking phenomena. The method involves adding a potassium compound to a clayey material that contains specific percentages of AlO and SiO, ensuring that the NaO content remains minimal. His second patent focuses on a method for reducing nitrogen oxides in combustion gas from a combustion furnace. This method introduces a combustible material into the combustion gas at high temperatures, effectively reducing harmful emissions.

Career Highlights

Masamichi Yokotani is currently employed at Asahi Glass Company, Limited, where he continues to develop advanced materials for the glass industry. His expertise in refractory technology has positioned him as a key figure in his field.

Collaborations

Yokotani has worked alongside notable colleagues such as Shuji Kabashima and Kouzou Sakai. Their collaborative efforts have further advanced the research and development of refractory materials.

Conclusion

Masamichi Yokotani's contributions to refractory brick technology and emission reduction methods highlight his innovative spirit and dedication to improving industrial processes. His work continues to influence the glass manufacturing industry and sets a standard for future advancements.

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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