Ken Ito

Title: Ken Ito: Innovating Organic Display Technology in Osaka

Introduction

Ken Ito is a prominent inventor based in Osaka, Japan, known for his groundbreaking contributions to organic display technology. With a total of two patents to his name, he has made significant strides in the field of organic electroluminescent (EL) devices.

Latest Patents

Ito's latest patents demonstrate his innovative approach to enhancing organic display technology. The first patent, titled "Organic EL display device and method for manufacturing same," outlines a sophisticated organic EL display device. This device comprises an anode, a cathode that features a metal film, a light-emitting layer situated between these two components, and a sealing layer that covers the side of the cathode opposite the light-emitting layer. Notably, an oxidation inhibiting layer and a cathode protecting layer are strategically stacked between the cathode and the sealing layer, with the oxidation inhibiting layer positioned closer to the light-emitting layer.

His second patent, "Thin film transistor array and EL display employing thereof," focuses on an EL display that includes a luminescence unit. This unit has a luminescence layer located between a pair of electrodes and a thin film transistor array that manages the luminescence of the luminescence unit. An interlayer insulation film separates the luminescence unit from the transistor array unit, enhancing the device's functionality. Furthermore, the patent describes the connection of the luminescence unit's anode to the thin film transistor array through a contact hole in the insulation film, supported by a current supplying relaying electrode.

Career Highlights

Ken Ito works at Joled Inc., a company renowned for its innovative developments in display technology. His efforts in the industry underscore the importance of research and advancement in organic EL devices, paving the way for future breakthroughs in display technologies.

Collaborations

Throughout his career, Ito has collaborated with talented coworkers such as Jun Hashimoto and Kaname Mizokami. Their collective expertise has contributed to innovations that enhance the functionality and efficiency of organic EL displays, resulting in advances that benefit both consumers and industries.

Conclusion

Ken Ito stands out as a key figure in the realm of organic display technology. With his two patented inventions, he continues to influence the development of innovative display solutions. His dedication to enhancing technology in the field demonstrates the vital role that inventors play in advancing industries globally.