Location History:
- Tenri, JP (1993 - 2005)
- Osaka, JP (2004 - 2006)
- Mihara, JP (2010)
- Nara, JP (2013)
- Kitakatsuragi-gun, JP (2007 - 2014)
Company Filing History:
8 out of 25,560 
1 out of 8,782 Years Active: 1993-2014
Title: The Innovations of Susumu Omi
Introduction
Susumu Omi is a notable inventor based in Kitakatsuragi-gun, Japan. He has made significant contributions to the field of semiconductor technology, particularly in the development of GaN-based laser devices. With a total of 9 patents to his name, Omi's work has had a profound impact on the industry.
Latest Patents
Among his latest innovations are two key patents related to GaN-based laser devices. The first patent describes a GaN-based laser device featuring a semiconductor stacked-layered structure that includes a light-emitting layer. This structure incorporates a ridge stripe design that creates a stripe-shaped waveguide. The design also includes side surfaces that sandwich the waveguide, with specific processing to prevent it from functioning as a Fabry-Perot resonator. The second patent further elaborates on this GaN laser element, emphasizing the same innovative features and processing techniques.
Career Highlights
Throughout his career, Susumu Omi has worked with prominent companies such as Sharp Corporation and Sanyo Electric Co., Ltd. His experience in these organizations has allowed him to refine his expertise in semiconductor technologies and laser devices.
Collaborations
Omi has collaborated with notable colleagues in the field, including Shigetoshi Ito and Toshiyuki Kawakami. These partnerships have contributed to the advancement of his research and innovations.
Conclusion
Susumu Omi's contributions to GaN-based laser technology exemplify his dedication to innovation in the semiconductor industry. His patents and collaborations reflect a commitment to advancing technology and improving device performance.