Location History:
- Gamagori, JP (2010 - 2019)
- Aichi, JP (2015 - 2023)
Company Filing History:
Years Active: 2010-2023
Title: Innovations by Yuji Murase in Ophthalmologic Imaging
Introduction
Yuji Murase is a prominent inventor based in Gamagori, Japan, known for his significant contributions to the field of ophthalmologic imaging. With a total of 12 patents to his name, Murase has made remarkable advancements that enhance the accuracy and efficiency of eye imaging technologies.
Latest Patents
Among his latest patents are the "Ophthalmologic image processing method" and the "fundus imaging apparatus." The ophthalmologic image processing method involves an image processor that performs a histogram acquisition step, acquiring a histogram representing the distribution of gradation values of pixels in a fundus color image. This is achieved by irradiating the fundus with multiple beams of single-color light at different wavelengths. The method includes a histogram correction step, where a corrected histogram is generated to fit a predetermined target pattern for each channel. Finally, a color tone corrected image is produced based on the corrected histogram. The fundus imaging apparatus captures multiple images of a subject's eye using a scanning-type imaging optical system. It sets one of these images as a template and calculates the movement of corresponding points to correct any distortion in the subject eye's image.
Career Highlights
Yuji Murase has built a successful career at Nidek Co., Ltd., where he has been instrumental in developing innovative ophthalmologic technologies. His work has not only advanced the field but has also contributed to better diagnostic capabilities in eye care.
Collaborations
Murase has collaborated with notable colleagues, including Yukihiro Higuchi and Norimasa Satake, to further enhance the research and development of ophthalmologic imaging technologies.
Conclusion
Yuji Murase's contributions to ophthalmologic imaging through his innovative patents and collaborative efforts have significantly impacted the field. His work continues to pave the way for advancements in eye care technology.