Jun-ichi Fujita

Title: Jun-ichi Fujita: Innovator in Carbon Nanotube Technology

Introduction

Jun-ichi Fujita is a prominent inventor based in Tokyo, Japan. He has made significant contributions to the field of nanotechnology, particularly in the development of carbon nanotubes. With a total of 6 patents to his name, Fujita's work has paved the way for advancements in various applications.

Latest Patents

Fujita's latest patents include a method of producing a carbon nanotube and a carbon nanotube structure. This innovative process involves forming an amorphous carbon rod in contact with a catalyst fine particle. The fine particle is liquefied through heat treatment and moves along the amorphous carbon rod, resulting in the formation of a carbon nanotube. Additionally, he has developed methods for fixing metal particles, manufacturing substrates containing metal particles, carbon nanotubes, and semiconductor-crystalline rods. These methods utilize a resist film containing a metallic compound, which is patterned through lithography and heated in an oxygen atmosphere to adhere metal fine particles to the substrate.

Career Highlights

Fujita is currently employed at NEC Corporation, where he continues to innovate and contribute to the field of nanotechnology. His work has garnered attention for its potential applications in electronics and materials science.

Collaborations

Fujita has collaborated with notable colleagues, including Yukinori Ochiai and Masahiko Ishida. Their combined expertise has further advanced the research and development of carbon nanotube technologies.

Conclusion

Jun-ichi Fujita's contributions to carbon nanotube technology highlight his role as a leading inventor in the field. His innovative methods and collaborations continue to influence advancements in nanotechnology and related industries.