Okazaki, Japan

Tatsuya Masai

This inventor holds 1 USPTO granted patent. Top assignees: Denso Corporation, Tokyo Aircraft Instrument Co., Ltd.. Active years: 2009.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Tatsuya Masai. Retrieved from https://idiyas.com/inventor/tatsuya-masai

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


% Patents Active = 100.0

Average Co-Inventor Count = 4.0

ph-index = 1

Forward Citations = 4(Granted Patents)


Company Filing History:


Years Active: 2009

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1 patent (USPTO):Explore Patents

Title: Tatsuya Masai - Innovator in Fluid Measurement Technology

Introduction

Tatsuya Masai is a notable inventor based in Okazaki, Japan. He has made significant contributions to the field of fluid measurement technology. His innovative approach has led to the development of a unique device that enhances the accuracy of flow measurements in various applications.

Latest Patents

Masai holds a patent for a "Flow amount measuring device and method therefor." This invention involves a measuring body situated in a fluid path between a pump and a fuel injection valve. The device features an inner space divided into two fluid chambers by a partitioning wall. A movable member, or float, is inserted into a through-hole in the partitioning wall, allowing it to respond to changes in fluid levels. The float's movement is detected to measure the amount of injected fluid accurately.

Career Highlights

Throughout his career, Tatsuya Masai has worked with prominent companies such as Denso Corporation and Tokyo Aircraft Instrument Co., Ltd. His experience in these organizations has contributed to his expertise in fluid measurement technologies.

Collaborations

Masai has collaborated with notable colleagues, including Yoshihisa Niimi and Seigi Toiyama. Their combined efforts have further advanced the field of fluid measurement.

Conclusion

Tatsuya Masai's innovative contributions to fluid measurement technology demonstrate his commitment to enhancing accuracy in engineering applications. His patent and collaborations reflect his significant impact on the industry.

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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