Location History:
- Osaka, JP (1990)
- Sakai, JP (1992 - 1995)
Company Filing History:
Years Active: 1990-1995
Title: Mitsuko Date: Innovator in Compact Zoom Lens Systems
Introduction
Mitsuko Date is a prominent inventor based in Sakai, Japan. She has made significant contributions to the field of optical engineering, particularly in the development of compact zoom lens systems. With a total of 4 patents to her name, Date has established herself as a key figure in her industry.
Latest Patents
One of her latest innovations is a compact zoom lens system that features a front negative lens component and a rear positive lens component. This system includes a variable air space between the front and rear lens components. The front negative lens component consists of two lens elements, while the rear lens component can have two or three lens elements. A plurality of aspherical surfaces are utilized in this compact zoom lens system. Additionally, some variations of the zoom lens system incorporate an extra negative lens component with weak refractive power positioned behind the rear lens component.
Career Highlights
Mitsuko Date is currently employed at Minolta Camera Kabushiki Kaisha, where she continues to innovate and develop advanced optical technologies. Her work has been instrumental in enhancing the performance and versatility of zoom lens systems.
Collaborations
Throughout her career, Date has collaborated with notable colleagues, including Tetsuo Kohno and Takashi Okada. These partnerships have contributed to her success and the advancement of optical engineering.
Conclusion
Mitsuko Date's contributions to the field of compact zoom lens systems highlight her innovative spirit and technical expertise. Her work continues to influence the optical industry, paving the way for future advancements.