Location History:
- Kanagawa, JP (2002 - 2009)
- Tokyo, JP (1994 - 2016)
Company Filing History:
9 out of 46 
6 out of 28,577 
3 out of 1,287 
Years Active: 1994-2016
Title: Motoichi Ohtsu: A Pioneer in Quantum Dot Innovations
Introduction
Motoichi Ohtsu, based in Tokyo, Japan, is an accomplished inventor with a remarkable portfolio of 20 patents. His work primarily focuses on advanced semiconductor technologies and quantum dot applications, showcasing his dedication to pushing the boundaries of innovation in the field.
Latest Patents
Among his latest inventions, Ohtsu developed a "Solution Searching System by Quantum Dots." This groundbreaking patent outlines a system utilizing quantum dots that involves a light detection unit to track the light emission state from multiple quantum dots. A light supply unit plays a crucial role by controlling the excitation of exciters and managing energy discharge based on previously input search problem information.
Another significant contribution from Ohtsu is the "Compound Semiconductor Deposition Method and Apparatus." This patent describes a method to adjust the luminous wavelength of compound semiconductors during deposition. The novel approach employs near-field light generated from fine particles to facilitate the creation of new vibrational levels, ultimately allowing for precise control over the semiconductor characteristics.
Career Highlights
Throughout his career, Motoichi Ohtsu has made notable advancements while working at reputable institutions like the Kanagawa Academy of Science and Technology and Ricoh Company, Ltd. His experience at these organizations has enriched his expertise and contributed to his innovative approaches in semiconductor technology.
Collaborations
Ohtsu has collaborated with esteemed colleagues, including Motonobu Kourogi and Shuji Mononobe. Their collective efforts have fostered an environment of creative problem-solving and have played a significant role in the development of cutting-edge technologies within their field.
Conclusion
Motoichi Ohtsu stands out as a vital contributor to the realm of innovation, particularly in quantum dots and semiconductor technology. With his extensive patent portfolio and collaboration with renowned colleagues, Ohtsu's work continues to inspire progress and development in the tech industry, paving the way for future advancements.