This inventor holds 41 USPTO granted patents and 1 published patent application, primarily in Charged Particle Beam Writing. Top assignees: Nuflare Technology, Inc., Fuji Xerox Co., Ltd., Toshiba Kikai Kabushiki Kaisha. Active years: 1978-2026.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Location History:
- Saitama, JP (1993)
- Kanagawa, JP (1994 - 2019)
- Yokohama, JP (1978 - 2024)
Company Filing History:
32 out of 748 
3 out of 11,665 
2 out of 746 
Years Active: 1978-2026
Areas of Expertise:
Title: Innovator Spotlight: Yasuo Kato - Pioneering Multi-Beam Writing Technologies in Kanagawa, JP
Introduction: Yasuo Kato is a prolific inventor based in Kanagawa, Japan, known for his groundbreaking work in multi-beam writing methods and apparatus. With an impressive portfolio of 38 patents, Kato has been at the forefront of technological advancements in the field of charged particle beam writing.
Latest Patents: Kato's latest patents include the "Multi-beam writing method and multi-beam writing apparatus" and the "Multiple charged particle beam writing apparatus and multiple charged particle beam writing method." These innovations demonstrate his expertise in optimizing beam irradiation processes to enhance pattern formation and minimize defects in charged particle beam writing applications.
Career Highlights: Currently employed at Nuflare Technology, Inc., Kato has played a key role in developing cutting-edge solutions for the semiconductor industry. His innovative approaches have revolutionized the way multi-beam writing is utilized in manufacturing processes, paving the way for more efficient and precise patterns on substrates.
Collaborations: Within Nuflare Technology, Inc., Kato has collaborated closely with colleagues such as Jun Yashima and Hiroshi Matsumoto. Together, they have synergized their skills and expertise to push the boundaries of charged particle beam writing technologies, creating impactful solutions for the industry.
Conclusion: Yasuo Kato's relentless pursuit of innovation and his remarkable contributions to the field of multi-beam writing technologies have solidified his reputation as a visionary inventor. His dedication to optimizing processes and improving outcomes in charged particle beam writing underscores his commitment to driving progress in the industry.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile