Koshi, Japan

Keishi Hamada

This inventor holds 2 USPTO granted patents. Top assignee: Tokyo Electron Limited. Active years: 2019-2025.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Keishi Hamada. Retrieved from https://idiyas.com/inventor/keishi-hamada-gob5h9uu

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 = 4.4

ph-index = 1

Forward Citations = 1(Granted Patents)


Company Filing History:


Years Active: 2019-2025

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

Title: Keishi Hamada: Innovator in Substrate Processing Technology

Introduction

Keishi Hamada is a notable inventor based in Koshi, Japan. He has made significant contributions to the field of substrate processing technology, holding a total of 2 patents. His work focuses on improving the efficiency and effectiveness of substrate processing apparatuses.

Latest Patents

Hamada's latest patents include a substrate processing monitoring apparatus based on imaging video data and a method for evaluating a process recipe used in a liquid processing apparatus. The monitoring apparatus features an imaging unit that captures images of the nozzle and substrate surface, generating monitoring video data during substrate processing. Additionally, the process recipe evaluation method involves storing and analyzing parameter values to assess risks associated with liquid processing.

Career Highlights

Keishi Hamada is currently employed at Tokyo Electron Limited, a leading company in the semiconductor manufacturing equipment industry. His innovative approaches have contributed to advancements in substrate processing technologies, enhancing the capabilities of liquid processing apparatuses.

Collaborations

Hamada has collaborated with notable coworkers, including Yuichiro Kunugimoto and Takafumi Hayama. Their combined expertise has fostered a productive environment for innovation and development in substrate processing technologies.

Conclusion

Keishi Hamada's contributions to substrate processing technology exemplify the impact of innovation in the semiconductor industry. His patents and collaborative efforts continue to drive advancements in this critical field.

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…