Keiichiro Norimoto

Title: Keiichiro Norimoto: Innovator in Photocatalytic Technologies

Introduction

Keiichiro Norimoto is a prominent inventor based in Fukuoka, Japan. He has made significant contributions to the field of photocatalytic technologies, holding a total of 11 patents. His innovative work focuses on enhancing surface properties to improve functionality in various applications.

Latest Patents

Norimoto's latest patents include a method for photocatalytically rendering a surface of a substrate superhydrophilic. This method involves creating a composite with a substrate and a photocatalytic surface layer that can prevent or reduce fogging under humid conditions. The photocatalytic surface layer is activated through photoexcitation, resulting in a water wettability of less than 10° in terms of the contact angle with water. Another notable patent describes an abrasion-resistant photocatalytic coating that, when exposed to light, allows water to chemisorbed onto the surface, rendering it highly hydrophilic. This technology is particularly useful for surfaces such as mirrors, lenses, and windowpanes, providing an effective antifogging function.

Career Highlights

Keiichiro Norimoto is currently employed at Toto Ltd., a company known for its innovative bathroom and kitchen products. His work at Toto Ltd. has allowed him to apply his research in practical settings, contributing to advancements in product design and functionality.

Collaborations

Norimoto has collaborated with notable colleagues, including Makoto Hayakawa and Toshiya Watanabe. These partnerships have fostered a creative environment that encourages the development of cutting-edge technologies.

Conclusion

Keiichiro Norimoto's contributions to photocatalytic technologies exemplify the impact of innovation in enhancing everyday products. His patents reflect a commitment to improving surface properties, which can lead to significant advancements in various industries.