This inventor holds 36 USPTO granted patents and 11 published patent applications and 1 EPO patent, primarily in Substrate Processing. Top assignees: Ebara Corporation, Other. Active years: 1999-2026.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Location History:
- Yokohama, JP (1999 - 2002)
- Kanagawa, JP (2002)
- Kanagawa-ken, JP (1999 - 2003)
- Kumamoto, JP (2012)
- Tokyo, JP (2002 - 2023)
Company Filing History:
34 out of 2,573 
2 out of 834,453 Years Active: 1999-2026
Areas of Expertise:
Title: Kuniaki Yamaguchi: Innovator in Substrate Processing Technologies
Introduction
Kuniaki Yamaguchi, an esteemed inventor based in Tokyo, Japan, has made significant contributions to the field of substrate processing. With a remarkable portfolio of 32 patents, Yamaguchi's innovations continue to shape the landscape of manufacturing technologies.
Latest Patents
Yamaguchi's recent work includes groundbreaking patents related to substrate processing apparatuses. One notable patent introduces a buff process module designed to enhance processing efficiency. This module features a buff table for mounting processing target objects, a buff head equipped with a buff pad for applying predetermined processes, and a buff arm that supports the buff head. Additionally, it includes a dresser for maintaining the buff pad and a cleaning mechanism strategically positioned to keep the buff pad clean.
Another of his significant patents describes a substrate processing apparatus comprising a polishing section and transport section. This innovative system includes multiple polishing units equipped with advanced polishing apparatuses, each featuring a polishing table and a top ring. The design allows for symmetrical placement of auxiliary unit mounting units, enhancing the operational efficiency of the polishing process.
Career Highlights
Kuniaki Yamaguchi has built a distinguished career, having worked at prominent companies, including Ebara Corporation. His tenure at such organizations has not only allowed him to refine his skills but has also provided him with a platform to innovate within the substrate processing industry.
Collaborations
Throughout his career, Yamaguchi has collaborated with talented individuals such as Tetsuji Togawa and Itsuki Kobata. These partnerships have fostered an environment of creativity and innovation, leading to the development of advanced technologies in their field.
Conclusion
Kuniaki Yamaguchi's contributions to substrate processing technology through his extensive patent portfolio demonstrate his commitment to innovation. His work continues to inspire advancements in manufacturing, solidifying his place as a leading inventor in the industry.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile