Katsuo Aizawa

Title: Innovations of Katsuo Aizawa

Introduction

Katsuo Aizawa is a notable inventor based in Kanagawa, Japan. He has made significant contributions to the field of Raman spectroscopy, holding a total of four patents. His work focuses on developing advanced tools for measuring Raman spectra, which have applications in various scientific and medical fields.

Latest Patents

Aizawa's latest patents include a Raman probe and a Raman spectrum measuring apparatus. The Raman probe is designed to measure the Raman spectrum and features an exciting-end light guiding path that directs excitation light from a light source to a sample. It also includes a receiving light-guide path that guides the light signal from the sample to a detector. Additionally, the probe incorporates a band-pass filter that allows excitation light to pass while blocking Raman-scattered light. Another significant patent is the analysis system for matter adhered to the inside wall of a vessel. This system consists of an endoscope that can be inserted into a vessel and a Raman analysis apparatus, which utilizes optical fibers for excitation and light reception.

Career Highlights

Throughout his career, Aizawa has worked with prominent companies such as Machida Endoscope Co., Ltd. and Riken Corporation. His experience in these organizations has contributed to his expertise in the development of innovative optical devices and analysis systems.

Collaborations

Aizawa has collaborated with notable colleagues, including Yuichi Komachi and Atsushi Utsumi. Their joint efforts have further advanced the field of Raman spectroscopy and its applications.

Conclusion

Katsuo Aizawa's contributions to the field of Raman spectroscopy through his innovative patents and collaborations highlight his importance as an inventor. His work continues to influence advancements in scientific measurement techniques.