Company Filing History:
1 out of 3 
1 out of 87 Years Active: 1998
Title: Takao Ouchi: Innovator in Phosphorescence Technology
Introduction
Takao Ouchi is a notable inventor based in Ninomiya-machi, Japan. He is recognized for his contributions to the field of phosphorescence technology, particularly through his innovative patent.
Latest Patents
Ouchi holds a patent for a long persistent phosphorescence phosphor. This phosphor contains a europium-activated long persistent phosphorescence silicate phosphor of the formula (I). His work in this area has significant implications for various applications in lighting and display technologies.
Career Highlights
Throughout his career, Takao Ouchi has worked with several companies, including Usr Optonix Inc. and Kasei Optonix, Ltd. His experience in these organizations has allowed him to develop and refine his expertise in phosphorescent materials.
Collaborations
Ouchi has collaborated with notable colleagues such as Takashi Hase and Susumu Omatoi. These partnerships have contributed to advancements in the field and have fostered innovation in phosphorescence technology.
Conclusion
Takao Ouchi's work in long persistent phosphorescence phosphors showcases his innovative spirit and dedication to advancing technology. His contributions continue to influence the industry and inspire future developments.