Company Filing History:
5 out of 13,307 
2 out of 16,453 
Years Active: 2012-2021
Title: Daigo Yamashina - Pioneering Innovations in Lighting and Coating Technologies
Introduction
Daigo Yamashina is an influential inventor based in Osaka, Japan, known for his notable contributions to lighting and coating technologies. With seven patents to his name, he has demonstrated a remarkable ability to innovate and push the boundaries of conventional methods. His inventions reflect a commitment to enhancing functionality and performance in everyday applications.
Latest Patents
Yamashina's latest patents showcase his innovative spirit and technical prowess. One such patent involves a comprehensive lighting apparatus designed to optimize light emission. This device features a light source module coupled with a light guide specifically engineered to direct light effectively. The light exit structure integrated within the light guide enables light to escape, creating an efficient lighting solution. The light guide employs a flexible, light-transmissive base material combined with a visible-light absorber, ensuring maximum performance at wavelengths between 500 nm and 750 nm.
In addition to lighting, Yamashina has developed a cutting-edge coating agent composition with antibacterial and antiviral properties. This composition includes photocatalyst particles made of metal oxide, strategically configured to exhibit specific valence and conduction band potentials. Moreover, it incorporates cuprous oxide particles, metal oxide particles lacking photocatalytic activity, a binder resin, and an organic solvent. The precise formulation of these components ensures effective functionality, setting new standards in coating technology.
Career Highlights
Daigo Yamashina has garnered significant experience throughout his career, working with reputable companies such as Panasonic Intellectual Property Management Co., Ltd. and Panasonic Corporation. His tenure in these industries has provided him with the knowledge and resources necessary to develop innovative solutions that address real-world challenges.
Collaborations
Throughout his career, Yamashina has collaborated with accomplished professionals, including Takeshi Ueda and Kensaku Kinugawa. These partnerships have facilitated the exchange of ideas and expertise, further enriching the innovation landscape within which Yamashina operates.
Conclusion
Daigo Yamashina stands out as a prolific inventor dedicated to advancing technology in both lighting and coating applications. With his impressive portfolio of patents and impactful collaborations, he continues to inspire future innovations. His work not only demonstrates technical skill but also reflects an enduring commitment to improving our daily lives through inventive solutions.