This inventor holds 4 USPTO granted patents, plus 1 CIPO patent. Top assignees: Availvs Corporation, Doppel Co., Ltd.. Active years: 2005-2007.
Company Filing History:
Years Active: 2005-2007
Title: Innovations by Sumiyo Yamanashi
Introduction
Sumiyo Yamanashi is a notable inventor based in Tokyo, Japan. He has made significant contributions to the field of artificial materials, particularly in the development of luminescent technologies. With a total of 4 patents to his name, Yamanashi continues to push the boundaries of innovation.
Latest Patents
Yamanashi's latest patents include advancements in artificial stone and road marking materials. One of his notable inventions is an artificial stone designed to enhance luminescence performance. This invention aims to improve the continuation time of light accumulation luminescence and luminescence triggered by ultraviolet rays through structural control. Another significant patent is a photoluminescent road marking material that offers high visibility and durability. This material can be applied in various colors and includes features such as non-slip performance, making it ideal for road safety.
Career Highlights
Throughout his career, Yamanashi has worked with several companies, including Availvs Corporation and Doppel Co., Ltd. His work has focused on creating innovative materials that enhance safety and visibility in everyday applications. His contributions have been recognized in various sectors, showcasing his expertise in material science.
Collaborations
Yamanashi has collaborated with talented individuals such as Kenichiro Saito and Mieko Sakai. These partnerships have allowed him to expand his research and development efforts, leading to groundbreaking innovations in his field.
Conclusion
Sumiyo Yamanashi's work exemplifies the spirit of innovation in material science. His patents reflect a commitment to improving safety and functionality through advanced technologies. His contributions continue to influence the industry and inspire future inventors.