Location History:
- Amagasaki, JP (1979 - 1980)
- Itami, JP (1981 - 1989)
- Hyogo, JP (1985 - 1990)
- Tokyo, JP (1995)
Company Filing History:
Years Active: 1979-1995
Title: The Innovative Journey of Wataru Susaki
Introduction
Wataru Susaki, a distinguished inventor based in Itami, Japan, has made significant contributions to the field of semiconductor technology. With a remarkable portfolio of 14 patents, his inventive prowess is exemplified through his groundbreaking advancements in semiconductor laser technology.
Latest Patents
Wataru's latest patents showcase his ability to innovate within the realm of semiconductor lasers. One notable patent involves a semiconductor laser designed to produce visible light. This invention features a carefully structured configuration that includes a first conductivity type semiconductor substrate, a first conductivity type semiconductor cladding layer, and a semiconductor active layer of GaAs.sub.1-y P.sub.y (where y ≤ 0.45). The design aims to form heterojunctions with the active layer while introducing stress without creating dislocations.
Another critical patent is for a high-power AlGaAs/GaAs laser device. This device comprises a uniquely formed ridge on the substrate, which varies in width. It features a depression in the wider region of the ridge and uses an epitaxially grown clad layer along with a thinner active layer above the narrower ridge regions. Such innovations have the potential to enhance laser performance significantly.
Career Highlights
Wataru Susaki's career is closely tied to his role at Mitsubishi Electric Corporation, where he continues to develop cutting-edge technologies. His work is evident in his numerous patents, reflecting his commitment to advancing the semiconductor field and contributing to the innovative landscape of the industry.
Collaborations
Throughout his career, Wataru has collaborated with esteemed colleagues, including Hirofumi Namizaki and Akihiro Shima. These partnerships have fostered an environment of creativity and knowledge sharing, further propelling advancements in their respective projects.
Conclusion
Wataru Susaki stands as a prominent figure in the world of inventions and innovations, particularly in semiconductor lasers. His patents not only highlight his technical expertise but also underscore his commitment to progressing technology. As he continues to work at Mitsubishi Electric Corporation, Wataru's inventions will likely pave the way for future breakthroughs in semiconductor technology.
Inventor’s Patent Attorneys refers to legal professionals with specialized expertise in representing inventors throughout the patent process. These attorneys assist inventors in navigating the complexities of patent law, including filing patent applications, conducting patent searches, and protecting intellectual property rights. They play a crucial role in helping inventors secure patents for their innovative creations.