Location History:
- Kawasaki, JP (1978)
- Tanashi, JP (1984)
Company Filing History:
Years Active: 1978-1984
Title: Haruo Nagai: Innovator in Semiconductor Technology
Introduction
Haruo Nagai is a prominent inventor based in Kawasaki, Japan. He has made significant contributions to the field of semiconductor technology, holding a total of 2 patents. His work has been instrumental in advancing the capabilities of semiconductor lasers and pattern-forming materials.
Latest Patents
Nagai's latest patents include a groundbreaking semiconductor laser with two active layers. This invention features a laminated multi-layer body on a semiconductor substrate, allowing for the simultaneous oscillation of two independent laser beams with low threshold current values. Additionally, he has developed pattern-forming materials that utilize a radiation-sensitive chalcogenide layer, which is particularly useful in lithographic applications.
Career Highlights
Haruo Nagai is associated with Nippon Telegraph and Telephone Public Corporation, where he has been able to apply his innovative ideas in a practical setting. His work has not only contributed to the company's advancements but has also had a broader impact on the semiconductor industry.
Collaborations
Throughout his career, Nagai has collaborated with notable colleagues such as Akira Yoshikawa and Osamu Ochi. These partnerships have fostered an environment of innovation and have led to the development of cutting-edge technologies.
Conclusion
Haruo Nagai's contributions to semiconductor technology exemplify the spirit of innovation. His patents and collaborations continue to influence the industry, showcasing the importance of research and development in advancing technology.