Kokichi Tani

Title: Kokichi Tani: Innovator in Fingerprint Detection Technology

Introduction

Kokichi Tani, an accomplished inventor based in Osaka, Japan, has made significant contributions to the field of fingerprint detection technology. With a total of two patents to his name, Tani has pioneered innovative solutions that enhance the collection of fingerprints in various conditions, proving pivotal for forensic and security applications.

Latest Patents

Tani's notable patents include a Fingerprint Detection Powder and a Fingerprint Detection Liquid. The **Fingerprint Detection Powder** is designed to collect clear fingerprint images even from surfaces with minimal fingerprint residue or smooth glassy finishes. This powder comprises pigment particles along with calcium lactate and may include various materials such as titanium oxide and aluminum oxide. Additionally, the powder incorporates a silane coupling agent, n-octyltriethoxysilane, which further enhances its effectiveness.

The **Fingerprint Detection Liquid**, on the other hand, allows for the recovery of clear fingerprints from wet and diverse objects without the need for concentration adjustments. This liquid consists of pigment particles, silicone, a cationic surfactant, and an ionizing liquid, including octyldimethylethylammonium ethylsulfate, which are crucial for optimizing fingerprint recovery.

Career Highlights

Kokichi Tani works at Kinsei Matec Co., Ltd., a company that focuses on advanced technological solutions for security and forensic applications. His commitment to innovation is evidenced by his successful development of unique formulations that respond effectively to the challenges faced in fingerprint detection.

Collaborations

Tani collaborates with Junya Fujioka, a fellow innovator who brings complementary expertise to their research and development efforts. Together, they strive to push the boundaries of existing technology and improve the efficacy of fingerprint identification methods.

Conclusion

Kokichi Tani's work reflects a dedication to advancing the field of fingerprint detection, ensuring that law enforcement and security personnel have access to reliable tools for identifying individuals. His inventions, including the innovative fingerprint detection powder and liquid, showcase his ingenuity and commitment to improving forensic science. As technology evolves, Tani's contributions will likely continue to enhance the accuracy and effectiveness of fingerprint identification.