Toshimitsu Kohara

Title: The Innovations of Toshimitsu Kohara

Introduction

Toshimitsu Kohara is a prominent inventor based in Takasago, Japan. He has made significant contributions to the field of materials science, particularly in the development of alumina films and coatings. With a total of 13 patents to his name, Kohara's work has had a substantial impact on various industrial applications.

Latest Patents

Kohara's latest patents include a method of producing α crystal structure-based alumina films. This innovative technique involves forming alumina films on substrates by sputtering an aluminum metal target in an oxidizing gas-containing atmosphere. The film formation is carried out intermittently in multiple substeps, with each substep restricting the thickness of the film to a maximum of 5 nm. Additionally, he has developed a process for producing an alumina coating composed mainly of α-type crystal structure on a base material. These advancements showcase his expertise in creating high-quality materials for various applications.

Career Highlights

Throughout his career, Kohara has worked with notable companies, including Kobe Steel, Ltd. and Kabushiki Kaisha Kobe Seiko Sho (Kobe Steel, Ltd.). His experience in these organizations has allowed him to refine his skills and contribute to significant projects in the field of materials engineering.

Collaborations

Kohara has collaborated with esteemed colleagues such as Hiroshi Tamagaki and Yoshimitsu Ikari. These partnerships have fostered a collaborative environment that has led to innovative solutions and advancements in their respective fields.

Conclusion

Toshimitsu Kohara's contributions to the field of materials science, particularly through his patents and collaborations, highlight his role as a leading inventor. His work continues to influence the development of advanced materials, showcasing the importance of innovation in technology.