Location History:
- Sendai, JP (2013)
- Ibaraki, JP (2018)
- Toyonaka, JP (2019)
- Suita, JP (2022)
- Osaka, JP (2016 - 2024)
Company Filing History:
19 out of 985 
3 out of 524 
2 out of 15 
Years Active: 2013-2025
Title: Kohji Nishida: Innovator in Lens Technology and Stress Detection
Introduction
Kohji Nishida, an accomplished inventor based in Osaka, Japan, has made significant contributions to the fields of ophthalmic lens production and stress detection technologies. With a remarkable portfolio of 16 patents, Nishida's work showcases his commitment to advancing innovative solutions in healthcare and optometry.
Latest Patents
Among his recent patents, two stand out for their innovative approaches to eye care. The first patent, "Method for producing lens to be fitted to eye," introduces a novel technique that simplifies the production process of eye lenses while keeping costs low. This method involves hydrophilizing the surface of a polymer lens by reacting it with a compound radical containing elements from Groups 15, 16, and 17.
The second patent, "Method for detecting stressed state and stress detection apparatus," details a methodology for detecting stress levels in individuals based on the tomographic images of the choroid. The stress detection apparatus consists of an image acquisition unit to obtain the images, a calculation unit to analyze choroidal thickness or volume, and a detection unit to interpret the data to identify a stressed state in the subject.
Career Highlights
Nishida has had a distinguished career, holding key positions at reputable organizations such as Osaka University and Cellseed, Inc. His work in these institutions emphasizes his role in pioneering research and development in relevant technologies.
Collaborations
Throughout his career, he has collaborated with notable professionals such as Ryuhei Hayashi and Susumu Hara. These partnerships have further enhanced his contributions to innovation, showcasing the collaborative spirit in research and development.
Conclusion
Kohji Nishida’s invaluable contributions to lens production and stress detection technology underline his status as a leading inventor in his field. With an impressive number of patents, his ongoing innovations continue to shape the future of healthcare technology and enhance the lives of many.
Inventor’s Patent Attorneys refers to legal professionals with specialized expertise in representing inventors throughout the patent process. These attorneys assist inventors in navigating the complexities of patent law, including filing patent applications, conducting patent searches, and protecting intellectual property rights. They play a crucial role in helping inventors secure patents for their innovative creations.