This inventor holds 5 USPTO granted patents. Top assignees: Kokusai Electric Co., Ltd., Hitachi-Kokusai Electric Inc., Other. Active years: 2001-2003.
Location History:
- Tokyo, JP (2001 - 2002)
- Toyoma-ken, JP (2003)
Company Filing History:
2 out of 153 
1 out of 1,258 
2 out of 834,453 Years Active: 2001-2003
Title: Masataka Fujiki: Innovator in Cleaning Apparatus Technology
Introduction
Masataka Fujiki is a prominent inventor based in Tokyo, Japan. He has made significant contributions to the field of cleaning apparatus technology, holding a total of 5 patents. His innovative designs focus on improving the efficiency and effectiveness of cleaning processes for plate-like parts, such as wafers.
Latest Patents
Fujiki's latest patents include a "Cleaning apparatus for plate-like part and method thereof." This invention addresses the challenges of cleaning plate-like parts while minimizing contamination, damage, and process unevenness caused by charged electricity. The apparatus utilizes chuck pins made from a resin material containing carbon powders, along with a voltage control unit to apply a desired potential difference.
Another notable patent is the "Plate-like specimen fluid-treating apparatus and plate-like specimen fluid-treating method." This apparatus features upper and lower Bernoulli-plates with metal surfaces and spiral-shaped circulating pipes for heating or cooling. The design allows for efficient treatment of wafers, achieving time savings, reduced cleaning liquid consumption, and minimized cleaning irregularity.
Career Highlights
Throughout his career, Masataka Fujiki has worked with notable companies, including Kokusai Electric Co., Ltd. His experience in these organizations has contributed to his expertise in developing advanced cleaning technologies.
Collaborations
Fujiki has collaborated with esteemed colleagues such as Fumio Morita and Hitoshi Oka. Their combined efforts have furthered innovations in the field of cleaning apparatus technology.
Conclusion
Masataka Fujiki's contributions to cleaning apparatus technology demonstrate his commitment to innovation and efficiency. His patents reflect a deep understanding of the challenges faced in the industry and provide effective solutions for improving cleaning processes.