Yasunori Imaoka

Title: Yasunori Imaoka: Innovator in Optical Technology

Introduction

Yasunori Imaoka is a prominent inventor based in Yokohama, Japan. He has made significant contributions to the field of optical technology, holding a total of four patents. His work primarily focuses on advancements in lens systems and control devices.

Latest Patents

One of Imaoka's latest patents is a lens barrel that includes an optical lens unit, a manual operation member for manually moving the optical lens unit in the optical axis direction, and a motor member for driving the optical lens unit. This innovative design features a motor operation member that outputs a signal related to its operation, allowing for precise control of the lens movement. Additionally, the lens barrel incorporates a transmission mechanism that can drive the optical lens unit by concurrently transmitting the operation force of the manual member and the driving force of the motor member. Another notable patent is the lens position control device for a zoom lens, which automates focus adjustment based on the output signal from image pickup means. This device also facilitates flange back adjustment, enhancing the overall functionality of zoom lenses.

Career Highlights

Yasunori Imaoka is associated with Canon Kabushiki Kaisha, a leading company in imaging and optical products. His work at Canon has allowed him to develop cutting-edge technologies that improve lens performance and user experience.

Collaborations

Imaoka has collaborated with notable colleagues such as Shigeru Oshima and Takeshi Idemura. Their combined expertise has contributed to the advancement of optical technologies within the industry.

Conclusion

Yasunori Imaoka's innovative work in optical technology has led to significant advancements in lens systems and control devices. His contributions continue to shape the future of imaging technology.