Yoshitaka Kagawa

Title: Innovations of Yoshitaka Kagawa

Introduction

Yoshitaka Kagawa is a notable inventor based in Mobara, Japan. He has made significant contributions to the field of self-luminous elements and vacuum technology. With a total of five patents to his name, Kagawa's work showcases his innovative spirit and technical expertise.

Latest Patents

One of Kagawa's latest patents is a self-luminous element and method for producing the same. This invention introduces a vacuum retention agent that is safe, easy to handle, and space-saving. It effectively absorbs residual gases inside a hermetic envelope, maintaining a high degree of vacuum. The gas occlusion material contains ZrO, which is disposed in a hermetic envelope to form a self-luminous element. The production process involves hermetically sealing the patterned self-luminous element in a vacuum at temperatures ranging from 120°C to 500°C, enhancing the vacuum retention effect. Another significant patent involves an electrode structure in a flat vacuum envelope. This design ensures a reliable connection between the anode electrode and the high-voltage supplying lead, preventing any stripping of the connection electrode plate.

Career Highlights

Throughout his career, Kagawa has worked with prominent companies such as Futaba Denshi Kogyo K.K. and Futaba Corporation. His experience in these organizations has contributed to his development as an inventor and innovator in the field of display technology.

Collaborations

Kagawa has collaborated with notable coworkers, including Shigeo Itoh and Hitoshi Toki. Their combined expertise has likely influenced the advancements in Kagawa's inventions.

Conclusion

Yoshitaka Kagawa's contributions to the field of self-luminous elements and vacuum technology highlight his innovative capabilities. His patents reflect a commitment to improving technology and enhancing product performance.