Koshi, Japan

Tokutarou Hayashi

This inventor holds 15 USPTO granted patents and 1 published patent application and 1 EPO patent. Top assignees: Tokyo Electron Limited, Tokyo Electron Limi Ted. Active years: 2011-2026.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Tokutarou Hayashi. Retrieved from https://idiyas.com/inventor/tokutarou-hayashi

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

USPTO Granted Patents = 15 

% Patents Active = 86.7

 

Average Co-Inventor Count = 2.7

ph-index = 3

Forward Citations = 37(Granted Patents)


Location History:

  • Koshi-Shi, JP (2016)
  • Koshi, JP (2011 - 2020)
  • Kumamoto, JP (2024)

Company Filing History:


Years Active: 2011-2026

Loading Chart...
Loading Chart...
15 patents (USPTO):Explore Patents

Title: The Innovations of Tokutarou Hayashi

Introduction

Tokutarou Hayashi is a prominent inventor based in Koshi, Japan. He has made significant contributions to the field of substrate processing, holding a total of 13 patents. His work focuses on improving the efficiency and accuracy of substrate transfer and processing methods.

Latest Patents

Hayashi's latest patents include a substrate processing apparatus and a substrate processing method. The substrate processing apparatus features a substrate processing unit, a substrate transfer unit, and multiple detection units. These components work together to hold and process substrates while ensuring precise positioning during transfer. Additionally, he has developed a substrate transfer device that includes a substrate holding unit and detecting units to monitor position deviations, enhancing the transfer process between modules.

Career Highlights

Throughout his career, Tokutarou Hayashi has worked with notable companies, including Tokyo Electron Limited. His experience in these organizations has allowed him to refine his inventions and contribute to advancements in substrate processing technology.

Collaborations

Hayashi has collaborated with colleagues such as Yuichi Douki and Yuichi Doki, further enriching his work through shared expertise and innovative ideas.

Conclusion

Tokutarou Hayashi's contributions to substrate processing technology through his patents and collaborations highlight his role as a key innovator in the field. His work continues to influence advancements in 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]
Loading…