Company Filing History:
8 out of 130 
1 out of 1 Years Active: 2003-2022
Title: Hiroaki Sugita: Innovator in Hard Coating Technologies
Introduction
Hiroaki Sugita, an accomplished inventor based in Toyokawa, Japan, has made significant contributions to the field of material coatings. With a total of 8 patents to his name, his work primarily focuses on advanced hard coatings which are essential in various industrial applications.
Latest Patents
Among his notable innovations, Sugita has developed groundbreaking patents related to hard coatings. One of his latest inventions involves a hard coating that comprises three kinds of alternately laminated layers. This hard coating includes single composition layers made of different nitrides, namely A (AlCr), B (AlCrSi), and C (AlCr(SiC)), allowing for enhanced durability and performance. The alternating layers consist of unique nanolayers, which are structured to optimize thickness and composition ratios, resulting in superior protective properties. These innovations not only secure the surface of substrates but also enhance their resistance to wear and tear, making them invaluable in industrial settings.
Career Highlights
Over the years, Hiroaki Sugita has worked with several prestigious organizations, including OSG Corporation and OSG Coating Service Co., Ltd. His endeavors have focused on improving coating technologies, leading to advancements that support various sectors reliant on robust materials.
Collaborations
In his professional journey, Sugita has collaborated with notable individuals in the field, including Masatoshi Sakurai and Takaomi Toihara. These partnerships have been instrumental in pushing the boundaries of research and development within coating technologies.
Conclusion
Hiroaki Sugita's work exemplifies innovation in hard coating technologies. Through his patents and collaborations, he continues to influence the materials science industry, paving the way for advancements that enhance the durability and performance of various substrates. His contributions stand as a testament to the impact that dedicated inventors can have on technology and industry.