Location History:
- Tsurugashima-shi, Saitama, JP (2004)
- Tsurugashima, JP (2003 - 2009)
Company Filing History:
4 out of 1,099 
4 out of 135 
3 out of 3 Years Active: 2003-2009
Title: Innovations of Hiroshi Morisaki
Introduction
Hiroshi Morisaki is a prominent inventor based in Tsurugashima, Japan. He has made significant contributions to the field of light-emitting devices and semiconductor technology. With a total of 10 patents to his name, Morisaki's work has had a lasting impact on the industry.
Latest Patents
One of his latest patents is a method of fabricating a light-emitting device. This device features ITO transparent electrode layers that apply drive voltage for light emission to a light-emitting layer section. It is designed to extract light from the light-emitting layer section through the ITO transparent electrode layers. Additionally, the light-emitting device includes contact layers composed of In-containing GaAs, which are formed between the light-emitting layer section and the ITO transparent electrode layers. This design reduces contact resistance and enhances the device's performance. Another notable patent involves a semiconductor device with a porous interlayer insulating film. In this method, semiconductor circuit elements or wiring patterns are formed on a semiconductor substrate, followed by the formation of a porous semiconductor oxide film as an interlayer insulating film.
Career Highlights
Hiroshi Morisaki has worked with notable companies such as Shin-Etsu Handotai Co., Ltd. and the Semiconductor Technology Academic Research Center. His experience in these organizations has contributed to his expertise in semiconductor technology and light-emitting devices.
Collaborations
Throughout his career, Morisaki has collaborated with esteemed colleagues, including Shinji Nozaki and Kazuo Uchida. These collaborations have further enriched his work and innovations in the field.
Conclusion
Hiroshi Morisaki's contributions to the field of light-emitting devices and semiconductor technology are noteworthy. His innovative patents and collaborations have significantly advanced the industry, showcasing his expertise and dedication to innovation.