This inventor holds 2 USPTO granted patents. Top assignees: National Institute of Information and Communications Technology, Incorporated, Hokkaido University, Olympus Corporation. Active years: 2008-2019.
Location History:
- Koganei, JP (2008)
- Hyogo, JP (2019)
Company Filing History:
2 out of 471 
1 out of 442 
1 out of 8,298 
Years Active: 2008-2019
Title: Tokuko Haraguchi: Innovator in Light Detection and Biological Measurement
Introduction
Tokuko Haraguchi is a prominent inventor based in Hyogo, Japan. He has made significant contributions to the fields of light detection and biological measurement. With a total of 2 patents, his work has advanced the technology used in microscopy and fluorescence detection.
Latest Patents
Haraguchi's latest patents include a light detecting device and a method for measuring biological samples with high accuracy. The light detecting device features a light path branching unit that divides a single detection light path of fluorescence from a specimen into multiple branched paths. It incorporates several light detectors, including superconducting single-photon detectors (SSPD) or Geiger mode avalanche photodiodes (APD), to effectively detect fluorescence. Additionally, a signal adder generates a single image signal based on the detection signals from these light detectors. His method for measuring biological samples involves a displacement prevention sheet designed to inhibit sample deviation during microscopic measurement. This sheet is placed between the sample holder and the mounting stage, ensuring accurate results.
Career Highlights
Throughout his career, Haraguchi has worked with esteemed institutions such as the National Institute of Information and Communications Technology and Osaka University. His experience in these organizations has allowed him to refine his skills and contribute to groundbreaking research in his field.
Collaborations
Some of his notable coworkers include Hirokazu Kubo and Hirotaka Terai. Their collaborative efforts have further enhanced the impact of Haraguchi's inventions.
Conclusion
Tokuko Haraguchi's innovative work in light detection and biological measurement has made a lasting impact on the scientific community. His patents reflect a commitment to advancing technology in microscopy and fluorescence detection.