This inventor holds 15 USPTO granted patents and 4 published patent applications and 1 EPO patent. Top assignees: Screen Semiconductor Solutions Co., Ltd., Sokudo Co., Ltd., Other. Active years: 2002-2025.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Location History:
- Shimogyo-ku, JP (2014)
- Kyoto, JP (2002 - 2019)
Company Filing History:
11 out of 49 
3 out of 58 
1 out of 834,513 Years Active: 2002-2025
Title: Yasuo Kawamatsu: Innovator in Substrate Treatment Technology
Introduction
Yasuo Kawamatsu is a prominent inventor based in Kyoto, Japan, known for his significant contributions to substrate treatment technology. With a total of 15 patents to his name, Kawamatsu has developed innovative solutions that enhance the efficiency and effectiveness of substrate processing.
Latest Patents
One of his latest patents is a substrate treating apparatus with parallel first and second parts of substrate treatment lines on multiple stories for simultaneously treating a plurality of substrates. This apparatus includes a plurality of substrate treatment lines arranged vertically, allowing for various types of treatment on substrates while transporting them substantially horizontally. The controller in this system enables the convenient alteration of treatment processes for each substrate treatment line, facilitating parallel processing of different treatments. Another notable patent involves a substrate treating apparatus with parallel gas supply pipes and a gas exhaust pipe. This method allows for resist film forming treatment and developing treatment to be performed in parallel on multiple stories within the treating section.
Career Highlights
Kawamatsu has worked with notable companies in the semiconductor industry, including Screen Semiconductor Solutions Co., Ltd. and Sokudo Co., Ltd. His experience in these organizations has contributed to his expertise in substrate treatment technologies.
Collaborations
Throughout his career, Kawamatsu has collaborated with esteemed colleagues such as Yoshiteru Fukutomi and Tsuyoshi Mitsuhashi. These partnerships have furthered his research and development efforts in the field.
Conclusion
Yasuo Kawamatsu's innovative work in substrate treatment technology has made a significant impact on the industry. His patents reflect a commitment to advancing the efficiency of substrate processing, showcasing his role as a leading inventor in this field.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile