Hiroshi Yamanaka

Title: Hiroshi Yamanaka: Innovator in Flat Panel Display Technology

Introduction

Hiroshi Yamanaka is a prominent inventor based in Kawasaki, Japan. He has made significant contributions to the field of flat panel display technology, holding a total of 3 patents. His innovative methods have paved the way for advancements in display manufacturing processes.

Latest Patents

Yamanaka's latest patents include a method of manufacturing flat panel displays that enables the formation of a pattern of constituent elements. This method minimizes the quantity of film material used by depositing a film material on a substrate to form films that correspond to the desired pattern. The films are then irradiated with a laser beam to shape them accordingly. Another notable patent involves a method of manufacturing flat panel displays utilizing a surface treating layer. This method includes printing a surface treating material on a substrate in a predetermined pattern, which enhances the wettability of the substrate. The undercoats made from this material are then patterned by light irradiation, allowing for selective deposition of the film material to complete the pattern of the constituent elements.

Career Highlights

Throughout his career, Yamanaka has worked with notable companies such as Fujitsu Hitachi Plasma Display Limited and Kabushiki Kaisha Toshiba. His experience in these organizations has contributed to his expertise in the field of display technology.

Collaborations

Yamanaka has collaborated with several talented individuals, including Takayuki Suga and Masatoshi Hayashida. These collaborations have further enriched his work and innovations in the industry.

Conclusion

Hiroshi Yamanaka's contributions to flat panel display technology through his patents and collaborations highlight his role as a key innovator in the field. His work continues to influence advancements in display manufacturing processes.