Location History:
- Moriguchi, JP (1995 - 1997)
- Tottori, JP (1997 - 2010)
Company Filing History:
Years Active: 1995-2010
Title: Teruaki Miyake: Innovator in Semiconductor Laser Technology
Introduction
Teruaki Miyake is a prominent inventor based in Moriguchi, Japan. He has made significant contributions to the field of semiconductor laser technology, holding a total of 5 patents. His work focuses on improving the performance and efficiency of semiconductor laser diodes.
Latest Patents
Miyake's latest patents include a groundbreaking semiconductor laser diode designed to enhance temperature characteristics while preventing thermal destruction at the laser beam emission end surface. This innovative diode features an active layer with a window structure and a p-type layer containing magnesium and zinc as impurities. Notably, the concentration of zinc in the p-type layer exceeds that of magnesium, which contributes to its improved performance.
Another notable patent is for a semiconductor laser with self-sustained pulsation. This design incorporates a first cladding layer, an active layer, and a second cladding layer, all formed on a semiconductor substrate. The layers are engineered to have specific refractive indices and band gaps, optimizing the laser's functionality. A saturable optical absorbing layer is also included, enhancing the laser's efficiency.
Career Highlights
Throughout his career, Teruaki Miyake has worked with esteemed companies such as Sanyo Electric Co., Ltd. and Sanyo Electronic Co., Ltd. His experience in these organizations has allowed him to develop and refine his innovative ideas in semiconductor technology.
Collaborations
Miyake has collaborated with notable colleagues, including Keiichi Yodoshi and Akira Ibaraki. These partnerships have contributed to the advancement of his research and the successful development of his patents.
Conclusion
Teruaki Miyake's contributions to semiconductor laser technology have established him as a key figure in the field. His innovative patents reflect his commitment to enhancing the performance of laser diodes, making significant strides in technology.