Location History:
- Hachioji, JP (1989 - 1993)
- Tokyo, JP (1994)
Company Filing History:
Years Active: 1989-1994
Title: Yasushi Toizumi: Innovator in Optical Technology
Introduction
Yasushi Toizumi is a notable inventor based in Hachioji, Japan. He has made significant contributions to the field of optical technology, particularly in the development of advanced camera systems. With a total of 4 patents to his name, Toizumi's work has had a lasting impact on the industry.
Latest Patents
One of Toizumi's latest patents is a magnetic recording system for cameras using film with magnetic recording. This innovative system allows a magnetic recording device to record photographic data on a film's magnetic recording portion after a photographic operation is completed. It includes an electrically erasable nonvolatile storage device that stores the photographic data, ensuring that the data can be reproduced accurately. Additionally, a determining device checks for discrepancies between the recorded and stored data, allowing for re-recording if necessary.
Another significant patent is the optical lens system-driving control apparatus. This invention involves multiple lens groups that can be moved along the optical axis, driven by individual motors. The system includes a focusing distance detector and a lens position detector, which work together to ensure precise control of the lens groups during zooming operations. This technology enhances the functionality and performance of optical devices.
Career Highlights
Yasushi Toizumi is currently employed at Olympus Optical Company, Ltd., where he continues to innovate in the field of optical technology. His work has contributed to the advancement of camera systems and has positioned Olympus as a leader in the industry.
Collaborations
Throughout his career, Toizumi has collaborated with talented individuals such as Mitsumasa Ookubo and Tsuyoshi Yaji. These collaborations have fostered a creative environment that has led to the development of groundbreaking technologies.
Conclusion
Yasushi Toizumi's contributions to optical technology through his patents and work at Olympus Optical Company, Ltd. highlight his role as a key innovator in the field. His inventions continue to influence the design and functionality of modern camera systems.
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.