Inventors with similar research interests:
Location History:
- Tenri, JP (2004 - 2005)
- Kashiwara, JP (2009)
- Osaka, JP (2013 - 2021)
- Sakai, JP (2017 - 2023)
Company Filing History:
101 out of 25,560 
7 out of 16,634 
3 out of 374 
Years Active: 2004-2025
Areas of Expertise:
Title: The Innovative Journey of Shinichi Kawato
Introduction
Shinichi Kawato, an accomplished inventor based in Osaka, Japan, has made significant contributions to the field of light-emitting devices with a remarkable portfolio of 102 patents. His groundbreaking work continues to influence advancements in display technologies.
Latest Patents
Among his latest patents, Kawato developed a light-emitting device that includes a complementary color light absorption layer. This innovative design features a stacked configuration of a first electrode, light-emitting layer, and a second electrode, culminating in a light-emitting face. The inclusion of a complementary color light absorption layer enhances the device's capability to absorb the complementary color light emitted, resulting in a more efficient output.
Another recent patent focuses on the integration of multiple colored pixels in a light-emitting device. By utilizing a blue pixel, a green pixel, and a red pixel, the design achieves high color reproducibility and luminous efficiency. The green pixel specifically incorporates a host material that facilitates carrier transport, alongside a fluorescence dopant for improved light emission, and a thermally activated assist dopant composed of a delayed fluorescent material, thereby optimizing performance.
Career Highlights
Kawato’s career is marked by his tenures at notable companies, including Sharp Corporation and Semiconductor Energy Laboratory Co., Ltd. These experiences have honed his expertise and allowed him to collaborate on pioneering technology within the semiconductor space.
Collaborations
Throughout his career, Kawato has worked alongside esteemed colleagues such as Satoshi Inoue and Tohru Sonoda. These collaborations have been instrumental in driving innovative projects and expanding the horizons of light-emitting technologies.
Conclusion
Shinichi Kawato's contributions to the field of light-emitting devices illustrate his status as a leading inventor in Japan. With his extensive patent portfolio and innovative approaches, he continues to inspire future developments in display technologies, paving the way for enhanced visual experiences.