Location History:
- Kanagawa, JP (1993 - 1994)
- Kanagawa-ken, JP (1996)
- Kawasaki, JP (1988 - 2001)
Company Filing History:
Years Active: 1988-2001
Title: Etsuro Furutsu: Innovator in Camera Technology
Introduction
Etsuro Furutsu is a prominent inventor based in Kawasaki, Japan. He has made significant contributions to the field of camera technology, holding a total of 12 patents. His work focuses on enhancing the functionality and efficiency of optical devices, particularly cameras.
Latest Patents
Among his latest patents is a focus adjusting apparatus. This invention relates to a camera that includes multiple points type focus detecting means. It aims to improve the control for the time of accumulation when detecting focus by utilizing fill-in light. The invention ensures that the maximum time for accumulation is determined based on the sensor that completes the accumulation operation the earliest. Additionally, he has developed an optical apparatus that features a camera with a memory for storing control programs. This camera includes a flash memory for controlling the device and a masked ROM that determines the validity of the control program stored in the flash memory.
Career Highlights
Etsuro Furutsu has dedicated his career to advancing camera technology. His innovative designs and patents have significantly impacted the industry, particularly in the realm of focus detection and optical apparatus functionality. His work at Canon Kabushiki Kaisha has allowed him to collaborate with other talented engineers and inventors.
Collaborations
Etsuro has worked alongside notable colleagues such as Kazuhiro Izukawa and Yoshihiko Aihara. Their combined expertise has contributed to the development of cutting-edge camera technologies.
Conclusion
Etsuro Furutsu's contributions to camera technology through his patents and collaborations highlight his role as a key innovator in the field. His work continues to influence the design and functionality of optical devices, ensuring advancements in photography and imaging technology.
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.