Company Filing History:
Years Active: 2000-2002
Title: Tomoyoshi Tajiri: Innovator in Light Emitting Diode Technology
Introduction
Tomoyoshi Tajiri is a prominent inventor based in Tokyo, Japan. He has made significant contributions to the field of semiconductor technology, particularly in the development of light emitting diodes (LEDs). With a total of 2 patents, Tajiri's work has advanced the efficiency and functionality of LED arrays.
Latest Patents
Tajiri's latest patents include innovative designs for light emitting diode arrays. One of his patents describes a light emitting diode array that features a light emitting area formed on a semiconductor substrate, along with a diffusion prevention layer and an insulating layer. This design allows for improved interconnection conductors that maintain ohmic contact with the light emitting region. The method for forming this LED array involves several steps, including the creation of a mask layer and selective etching of the conductive layer. Another patent focuses on the contact geometry of the LED array, emphasizing the importance of the diffusion prevention layer and the insulating layer in enhancing performance.
Career Highlights
Tomoyoshi Tajiri is associated with Oki Electric Industry Co., Ltd., where he has been instrumental in advancing LED technology. His work has not only contributed to the company's innovation portfolio but has also positioned Oki Electric as a leader in the semiconductor industry.
Collaborations
Tajiri has collaborated with notable colleagues such as Takao Kusano and Kazuya Ohkawa. These partnerships have fostered a creative environment that encourages the development of cutting-edge technologies in the field of electronics.
Conclusion
Tomoyoshi Tajiri's contributions to light emitting diode technology exemplify the impact of innovative thinking in the semiconductor industry. His patents reflect a commitment to enhancing the efficiency and functionality of LED arrays, making him a significant figure in modern electronics.