Location History:
- Yokohama, JP (2010 - 2021)
- Kanagawa, JP (2022 - 2024)
Company Filing History:
11 out of 90,753 
1 out of 125 
Years Active: 2010-2024
Title: Mitsuhiro Izumi: Innovator in Optical Systems
Introduction
Mitsuhiro Izumi is a prominent inventor based in Yokohama, Japan, known for his significant contributions to optical systems and imaging technology. With a total of 12 patents to his name, he has consistently pushed the boundaries of innovation in his field.
Latest Patents
Among his latest patents is a groundbreaking design for a lens barrel with a deceleration mechanism, as well as an innovative image pickup apparatus. This lens barrel is designed to be downsized while offering a high degree of design freedom. It incorporates a fixed barrel and a guide barrel, which is mounted to the fixed barrel, allowing for sophisticated rotation dynamics. The deceleration mechanism plays a crucial role by connecting the driver to the cam barrel, enabling reduced rotational speeds for precise control. Furthermore, the arrangement allows for the overlap of various components, optimizing space within the optical axis direction.
Additionally, his patent on apparatus and system highlights a well-structured configuration including an actuator and movement unit, designed to facilitate the precise movement of the lens within the cam barrel. Each component, including the adjustment unit, is strategically positioned to maximize efficiency in adjusting the lens's position, showcasing Izumi's innovative approach to design.
Career Highlights
Mitsuhiro Izumi has made significant strides in his career through his affiliations with major companies such as Canon and Toshiba Storage Device Corporation. His work at Canon, a leader in imaging technologies, and Toshiba, known for its storage solutions, has allowed him to develop a deep understanding of optical systems, further fueling his innovation.
Collaborations
Throughout his career, Izumi has collaborated with talented colleagues including Kousuke Kiyamura and Kohei Uemura. These partnerships have fostered a creative environment that spurs groundbreaking inventions and advances in technology.
Conclusion
Mitsuhiro Izumi stands out as a notable inventor whose work continues to impact the field of optical systems and imaging technology. With his impressive patent portfolio and notable collaborations, he embodies the spirit of innovation, paving the way for future advancements in the industry.