Tokyo, Japan

Tetsuya Wada

This inventor holds 2 USPTO granted patents and 1 published patent application. Top assignees: Hitachi-Kokusai Electric Inc., Tokyo Gas Company Limited. Active years: 1995-2003.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Tetsuya Wada. Retrieved from https://idiyas.com/inventor/tetsuya-wada-7x02dsak

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

USPTO Granted Patents = 2 

% Patents Active = 100.0

Average Co-Inventor Count = 4.0

ph-index = 1

Forward Citations = 23(Granted Patents)


Company Filing History:


Years Active: 1995-2003

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2 patents (USPTO):Explore Patents

Title: Tetsuya Wada: Innovator in Semiconductor Manufacturing and Pipe Coupling Technologies

Introduction

Tetsuya Wada is a prominent inventor based in Tokyo, Japan. He has made significant contributions to the fields of semiconductor manufacturing and pipe coupling technologies. With a total of 2 patents, Wada's innovations reflect his expertise and dedication to advancing technology.

Latest Patents

Wada's latest patents include a method for use in manufacturing a semiconductor device. This method involves processing multiple substrates by alternately repeating a pretreatment stage and a continuous substrate processing stage. The continuous substrate processing stage includes loading a substrate on a heater unit, processing the substrate, and unloading it, all while maintaining the heater unit's position.

Another notable patent is for a coupling for corrugated pipes. This coupling features a body with a through-hole that serves as an inlet port. It includes an annular accommodation recess and a retainer portion, along with a cylindrical support member that is urged toward the inlet port by a spring. This design allows for effective engagement with the corrugated pipe, ensuring a secure connection.

Career Highlights

Throughout his career, Tetsuya Wada has worked with notable companies such as Tokyo Gas Company Limited and Hitachi Kokusai Electric Inc. His experience in these organizations has contributed to his development as an inventor and innovator in his field.

Collaborations

Wada has collaborated with esteemed colleagues, including Shinichi Kanomata and Morio Saito. These partnerships have likely fostered an environment of creativity and innovation, leading to the development of his patents.

Conclusion

Tetsuya Wada's contributions to semiconductor manufacturing and pipe coupling technologies demonstrate his innovative spirit and technical expertise. His patents reflect a commitment to improving existing technologies and addressing industry needs.

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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