Chosei Hamada

Title: Chosei Hamada: Innovator in Light Irradiation Technology

Introduction

Chosei Hamada is a notable inventor based in Kadoma, Japan. He has made significant contributions to the field of light irradiation technology, holding a total of 5 patents. His innovative work focuses on devices that utilize light for various applications, particularly in hair removal and growth adjustment.

Latest Patents

Hamada's latest patents include a light irradiation device designed to provide an effective solution for hair removal. This device operates with low power light, minimizing any burden on the skin. It features a light source that emits pulses of light within a wavelength range of 400 to 1200 nm, along with a light guide that distributes these pulses with an energy intensity of 0.2 to 10 J/cm at a predetermined distance from the light outgoing surface. Another significant invention is the hair-growth adjusting light emitting device. This device comprises a body, a light-emitting unit, and a locking mechanism to secure the light-emitting unit to the body. It includes various components such as a main capacitor, an electric power switch, and a release switch, ensuring safe and effective operation.

Career Highlights

Throughout his career, Chosei Hamada has worked with prominent organizations, including Panasonic Corporation and Shimane University. His experience in these institutions has allowed him to refine his skills and contribute to groundbreaking innovations in light technology.

Collaborations

Hamada has collaborated with notable colleagues, including Masato Kinoshita and Takashi Matsuzaki. Their combined expertise has further advanced the development of innovative light-based devices.

Conclusion

Chosei Hamada's contributions to light irradiation technology exemplify his dedication to innovation. His patents reflect a commitment to improving everyday applications through advanced technology. His work continues to influence the field and inspire future inventors.