Kazunori Ohnami

Title: Kazunori Ohnami: Innovator in Magnetic Recording Technology

Introduction

Kazunori Ohnami is a prominent inventor based in Tokyo, Japan. He has made significant contributions to the field of magnetic recording technology, holding a total of 5 patents. His work focuses on enhancing the characteristics and manufacturing processes of magnetic recording media.

Latest Patents

Ohnami's latest patents include innovations in magnetic recording mediums and their production processes. One of his notable inventions is a magnetic recording medium that boasts excellent magnetic characteristics. This invention also details a method for producing such a medium, where multiple targets are sputtered in a sequential order to create non-magnetic and magnetic films on a substrate. Another significant patent outlines a method for manufacturing a magnetic recording medium, which involves forming a carbon protective film on a disc. This process utilizes a reactant gas containing carbon atoms, applied during a plasma CVD method, to enhance the durability and performance of the medium.

Career Highlights

Throughout his career, Kazunori Ohnami has worked with reputable companies, including Showa Denko K.K. and Showa Denko Kabushiki Kaisha. His experience in these organizations has allowed him to refine his expertise in magnetic recording technologies and contribute to advancements in the field.

Collaborations

Ohnami has collaborated with notable colleagues such as Hiroshi Sakai and Hiroshi Kanazawa. These partnerships have fostered innovation and development in his projects, further enhancing the impact of his work.

Conclusion

Kazunori Ohnami's contributions to magnetic recording technology are noteworthy, with several patents that reflect his innovative spirit. His work continues to influence the industry, showcasing the importance of advancements in magnetic recording mediums.