This inventor holds 7 USPTO granted patents. Top assignees: Mitsubishi Kasei Corporation, Mitsubishi Monsanto Chemical Co., Ltd., Mitsubishi Kasei Polytec Company. Active years: 1989-1994.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Location History:
- Ushiku, JP (1989 - 1994)
- Ibaraki, JP (1994)
Company Filing History:
7 out of 499 
4 out of 58 
2 out of 8 Years Active: 1989-1994
Title: Masahiro Noguchi: Innovator in LED Technology and Semiconductor Electrode Formation
Introduction
Masahiro Noguchi is a prominent inventor based in Ushiku, Japan. He has made significant contributions to the fields of LED technology and semiconductor manufacturing. With a total of seven patents to his name, Noguchi's work has had a lasting impact on the industry.
Latest Patents
One of Noguchi's latest patents is an "Apparatus and method for LED emission spectrum control." This invention discloses a method for controlling the emission spectrum of an LED. It includes a temperature measurement device that measures the temperature of the light-emitting diode or its surrounding environment. Additionally, a driving power control device is provided to manage the LED's driving power. A computing unit is also included, which adjusts the driving power based on temperature information and driving power data.
Another notable patent is the "Method for forming an electrode for a compound semiconductor." This patent describes a process for creating an electrode on the surface of an n-type layer of Ga.sub.1-x Al.sub.x As. The method involves forming an Au layer as a first layer, followed by alloying treatment after sequentially forming Ge and Ni layers. The specific thicknesses of these layers are also detailed in the patent.
Career Highlights
Throughout his career, Masahiro Noguchi has worked with several notable companies, including Mitsubishi Kasei Corporation and Mitsubishi Monsanto Chemical Co., Ltd. His experience in these organizations has contributed to his expertise in semiconductor technology and LED applications.
Collaborations
Noguchi has collaborated with esteemed colleagues such as Toshihiko Ibuka and Hideki Gotoh. These partnerships have further enriched his work and innovations in the field.
Conclusion
Masahiro Noguchi's contributions to LED technology and semiconductor manufacturing are noteworthy. His innovative patents and collaborations highlight his significant role in advancing these technologies. His work continues to influence the industry and inspire future innovations.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile