This inventor holds 28 USPTO granted patents, primarily in Thin-Film Coating. Top assignees: Tokyo Ohka Kogyo Co., Ltd., Tokyo Denshi Kagaku Kabushiki Kaisha, Tokyo Denshi Kagaku Co., Ltd.. Active years: 1981-1993.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Company Filing History:
16 out of 1,236 
6 out of 6 
5 out of 7 
Years Active: 1981-1993
Areas of Expertise:
Title: Muneo Nakayama: Innovator in Thin-Film Coating Technology
Introduction
Muneo Nakayama is a distinguished inventor based in Tokyo, Japan, known for his significant contributions to thin-film coating technology. With a remarkable portfolio of 28 patents, he has developed innovative solutions that enhance various manufacturing processes.
Latest Patents
Among his latest advancements are two notable patents. The first is the "Solution-dropping nozzle device," which is designed for forming metal oxide or diffusion source films on material surfaces. This apparatus features an inner tube that allows for a solution to flow down, enclosed by an outer tube that defines a flow path supplying a cleaning solution to the tip of the inner tube. This design effectively prevents any concentration or deposition of the dropping solution, ensuring consistent results.
The second patent is the "Spin-on method and apparatus for applying coating material." This invention comprises a spinning chuck that holds a substrate while coating material is applied. The centrifugal forces help distribute the coating evenly, aided by a surrounding air duct and a series of guide vanes. This innovative setup eliminates undesirable deposition at the edges of the substrate, enhancing coating quality.
Career Highlights
Muneo Nakayama has made significant strides during his career, working with prominent companies such as Tokyo Ohka Kogyo Co., Ltd. and Tokyo Denshi Kagaku Kabushiki Kaisha. His expertise in coating technologies has solidified his reputation as a leader in his field.
Collaborations
Throughout his career, Muneo has collaborated with talented professionals, including Toshihiro Nishimura and Hisashi Nakane. These partnerships have fostered a creative environment for innovative development and have advanced his work in thin-film technologies.
Conclusion
Muneo Nakayama's innovations in thin-film coating technology and his extensive patent portfolio underscore his role as a significant contributor to the industry. His inventions continue to influence coating processes, demonstrating the importance of innovation in advancing manufacturing capabilities.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile