Kawasaki, Japan

Takeshi Murai

This inventor holds 1 USPTO granted patent. Top assignee: Nkk Corporation. Active years: 1996.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Takeshi Murai. Retrieved from https://idiyas.com/inventor/takeshi-murai-mhug3yfo

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 = 20.0

ph-index = 1

Forward Citations = 22(Granted Patents)


Company Filing History:


Years Active: 1996

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1 patent (USPTO):Explore Patents

Title: The Innovative Contributions of Takeshi Murai

Introduction

Takeshi Murai is a notable inventor based in Kawasaki, Japan. He has made significant contributions to the field of temperature measurement technology. His innovative approach has led to the development of a unique apparatus and method for measuring the temperature of high-temperature liquids.

Latest Patents

Murai holds a patent for an "Apparatus and method for measuring a temperature of a high temperature liquid contained in a furnace." This invention involves an optical fiber covered with a metallic tube, which is inserted through a passageway inside a nozzle arranged on the furnace wall. The nozzle communicates with the interior of the furnace containing the liquid, and gas is supplied into the passageway to prevent clogging. The metal-covered optical fiber is designed to allow spectral light radiated from the liquid to enter its tip, enabling accurate temperature measurement through a radiation thermometer.

Career Highlights

Takeshi Murai is associated with NKK Corporation, where he has been able to apply his expertise in innovative temperature measurement solutions. His work has been instrumental in advancing the technology used in industrial applications.

Collaborations

Murai has collaborated with notable colleagues, including Mitsuo Yamasaki and Shigeru Inoue. Their combined efforts have contributed to the development of cutting-edge technologies in their field.

Conclusion

Takeshi Murai's contributions to temperature measurement technology exemplify the spirit of innovation. His patent and work at NKK Corporation highlight the importance of advancements in industrial applications.

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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