Eiji Ozaki

Title: Eiji Ozaki: Innovator in Electron Emission and Magnetic Head Technology

Introduction

Eiji Ozaki is a prominent inventor based in Tokyo, Japan. He has made significant contributions to the fields of electron-emitting devices and magnetic head structures. With a total of 4 patents to his name, Ozaki's work has had a notable impact on technology.

Latest Patents

Ozaki's latest patents include an electron-emitting device, an electron source, and an image display apparatus. The electron-emitting device features an electron-emitting film containing molybdenum. A spectrum obtained by measuring the surface of the electron-emitting film through X-ray photoelectron spectroscopy reveals a first peak with a peak top in the range of 229±0.5 eV and a sub peak in the range of 228.1±0.3 eV. Another significant patent is for a magnetic head structure and the method for manufacturing it. This magnetic head substrate includes a recording element with a main magnetic pole layer and a recording-side monitor element that consists of a resistance film, a lead conductor, and a contact conductor. The design ensures that the resistance film is formed on the same plane as the lowermost layer of the main magnetic pole layer, optimizing its functionality.

Career Highlights

Throughout his career, Eiji Ozaki has worked with notable companies such as TDK Corporation and Canon Kabushiki Kaisha. His experience in these organizations has allowed him to develop and refine his innovative ideas.

Collaborations

Ozaki has collaborated with talented individuals in his field, including Hiroshi Kameda and Yusuke Toma. These partnerships have contributed to the advancement of his projects and patents.

Conclusion

Eiji Ozaki's contributions to technology through his patents and collaborations highlight his role as an influential inventor. His work continues to shape advancements in electron emission and magnetic head technology.