Yoshinari Okamoto

Title: **Yoshinari Okamoto: A Pioneer in Fluorescent Display Innovation**

Introduction

Yoshinari Okamoto, based in Mobara, Japan, is an acclaimed inventor recognized for his significant contributions to the field of fluorescent display technology. With four patents to his name, Okamoto's innovative designs have made a lasting impact in the industry, particularly in improving display efficiency and quality.

Latest Patents

Okamoto's latest patents showcase his inventive prowess. One notable patent is for a **fluorescent display device with a conductive layer comprising aluminum paste**. This innovation allows for significantly increased emission through a grid electrode made of a non-leaded conductive paste composed of aluminum along with an organic metal and phosphate glass frit. This design effectively prevents the precipitation of lead on the grid electrode, addressing challenges previously faced in the industry.

Another significant patent is for a **color filter and fluorescent display device having color filters**. This invention allows for the uniform formation of color filters without deforming the light-permeable anode conductor. The design features a light-permeable anode substrate that is free from deformation, allowing color filters to be applied uniformly. These filters are constructed from a composite oxide pigment mixed with conductive material, ensuring that they maintain electrical connections while avoiding unwanted interactions between adjacent filters.

Career Highlights

Throughout his career, Yoshinari Okamoto has been associated with prominent companies such as Futaba Denshi Kogyo Co., Ltd. and Futaba Corporation. These positions have allowed him to refine his skills and contribute to numerous advancements in display technology.

Collaborations

Okamoto has collaborated with esteemed colleagues in his field, including Yoshihisa Tsuruoka and Haruhisa Hirakawa. Together, their work has pushed the boundaries of what is possible in fluorescent display technologies.

Conclusion

Yoshinari Okamoto stands out as an innovative force in the realm of fluorescent display technology. Through his patents and collaborations, he continues to influence the industry, paving the way for future advancements. His commitment to enhancing display efficiency exemplifies the power of innovation in technology.