Masahiro Kohno

Title: Masahiro Kohno: Innovator in Cancer Diagnosis

Introduction

Masahiro Kohno is a prominent inventor based in Tokyo, Japan. He has made significant contributions to the field of medical diagnostics, particularly in cancer detection. With a total of 2 patents, his work showcases innovative methods that leverage advanced technology for health applications.

Latest Patents

Kohno's latest patents include a method for diagnosing cancer using electron spin resonance (ESR) and a spin immunoassay apparatus. The cancer diagnosis method involves a series of steps, starting with mixing patient cells with a solution of hematoporphyrin or its derivative. This is followed by isolating the cells from unreacted reagents and obtaining ESR spectral signals. The final steps include quantifying the radicals in the cells based on the ESR signal and comparing this value to a predetermined level. The spin immunoassay apparatus features a system for sampling various solutions, measuring sample amounts, and mixing them with a reagent that consists of antibodies coupled with spin-labeled antigens. This apparatus also includes an electron spin resonance device for measuring the concentration of the spin-labeled material.

Career Highlights

Throughout his career, Masahiro Kohno has worked with notable companies such as Jeol Ltd. and Special Reference Laboratories, Inc. His experience in these organizations has contributed to his expertise in developing innovative diagnostic technologies.

Collaborations

Kohno has collaborated with esteemed colleagues, including Mitsuharu Itabashi and Ekuo Yoshida. These partnerships have likely enhanced his research and development efforts in the field of medical diagnostics.

Conclusion

Masahiro Kohno's contributions to cancer diagnosis through his innovative patents highlight his role as a key figure in medical technology. His work continues to influence advancements in the field, showcasing the importance of innovation in healthcare.