Location History:
- Itabashi-ku, JP (2008)
- Tokyo, JP (2019)
Company Filing History:
Years Active: 2008-2019
Title: Mutsutaka Ishihara: Innovator in Optometry Technology
Introduction
Mutsutaka Ishihara is a prominent inventor based in Tokyo, Japan. He has made significant contributions to the field of optometry through his innovative inventions. With a total of 2 patents, Ishihara continues to push the boundaries of technology in eye care.
Latest Patents
Ishihara's latest patents include an optometry apparatus and a fundus camera. The optometry apparatus features an eye chart presentation optical system that presents an optometric chart for subjective measurement. This system includes a control unit that manages the presentation of the chart, ensuring an instant display that concludes after a specified time. The fundus camera is designed to project illumination light onto the fundus of a subject's eye. It incorporates a photographing device and light-receiving optical systems, which include focus lenses and diopter compensation lenses. The camera's controlling device ensures that the focusing range is maintained, enhancing the accuracy of eye examinations.
Career Highlights
Mutsutaka Ishihara is associated with Kabushiki Kaisha Topcon, a company known for its advancements in optical technology. His work at Topcon has allowed him to develop cutting-edge solutions that improve eye care practices.
Collaborations
Ishihara has collaborated with notable colleagues, including Taisaku Kogawa and Robert Foster. These partnerships have contributed to the successful development of his innovative technologies.
Conclusion
Mutsutaka Ishihara's contributions to optometry through his patents and work at Topcon highlight his role as a key innovator in the field. His inventions continue to enhance the quality of eye care and demonstrate the importance of innovation in healthcare technology.