Tokyo, Japan

Yasuharu Ooishi

This inventor holds 7 USPTO granted patents and 5 published patent applications and 9 EPO patents. Top assignees: Yamatake Corporation, Azbil Corporation. Active years: 2006-2015.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Yasuharu Ooishi. Retrieved from https://idiyas.com/inventor/yasuharu-ooishi

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

Calculating rank
USPTO Granted Patents = 7 

% Patents Active = 14.3

 

Average Co-Inventor Count = 1.6

ph-index = 3

Forward Citations = 82(Granted Patents)


Company Filing History:


Years Active: 2006-2015

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7 patents (USPTO):Explore Patents

Title: Innovations of Yasuharu Ooishi

Introduction

Yasuharu Ooishi is a prominent inventor based in Tokyo, Japan. He has made significant contributions to the field of calorific value measurement, holding a total of seven patents. His work focuses on developing advanced systems and methods for accurately measuring the calorific value of gases.

Latest Patents

Among his latest patents is a calorific value measuring system and method that utilizes a container filled with a mixed gas. This system features a microchip with a heating element that produces heat at various temperatures. The measuring portion of the system captures electric signals from the heating element, which are then used to calculate the calorific value through a specific equation. Another notable patent involves a system that measures the calorific value of gas flowing through a pipe, incorporating a flow rate controlling device and a temperature measuring element. This innovative approach allows for precise calculations of calorific values based on temperature variations.

Career Highlights

Yasuharu Ooishi has worked with notable companies such as Yamatake Corporation and Azbil Corporation. His experience in these organizations has contributed to his expertise in the field of calorific measurement technologies.

Collaborations

He has collaborated with esteemed colleagues, including Shigeru Aoshima and Junichi Matsuda, to further enhance his inventions and research.

Conclusion

Yasuharu Ooishi's innovative work in calorific value measurement has led to significant advancements in the field. His patents reflect a commitment to improving measurement accuracy and efficiency in gas analysis.

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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