Location History:
- Atsugi, JP (1993 - 2002)
- Utsunomiya, JP (2010 - 2023)
- Tochigi, JP (2023 - 2024)
Company Filing History:
Years Active: 1993-2025
Title: Innovator Spotlight: Masaru Sakamoto and His Contributions to Optical Technologies
Introduction: Masaru Sakamoto, based in Utsunomiya, Japan, has made significant strides in the field of optical technologies, holding a remarkable 36 patents. His innovative designs, particularly in zoom lens technology, demonstrate his expertise and commitment to enhancing imaging systems.
Latest Patents: Among his latest patents are groundbreaking developments in zoom lens and image pickup apparatus. One notable patent describes a zoom lens that includes a first lens unit with positive refractive power, designed not to move during zooming. It comprises multiple intermediate lens units that adjust their position for zooming, as well as a rear lens unit with positive refractive power. This design expertly alters the intervals between adjacent lens units during zooming. Another patent further elaborates on the first lens unit, integrating a negative lens configured for focusing, along with a positive lens for clarity. This innovative configuration satisfies specific inequalities concerning focal lengths and refractive qualities, representing a significant advancement in lens technology.
Career Highlights: Masaru Sakamoto's career at Canon Kabushiki Kaisha has been marked by his dedication to advancing optical technology. His prolific output of 36 patents illustrates his role as a central figure in the company's innovation strategy. Sakamoto's work not only contributes to Canon’s reputation for quality imaging devices but also sets industry standards in optical design.
Collaborations: Throughout his career, Sakamoto has collaborated with notable colleagues, including Masakazu Morishita and Shigeru Nishimura. These partnerships have fostered an environment of creativity and innovation, leading to numerous advancements in their field.
Conclusion: Masaru Sakamoto’s contributions to optical technologies underscore the vital role that inventors play in enhancing everyday imaging devices. His work at Canon Kabushiki Kaisha exemplifies how innovative thinking can lead to practical applications that improve our visual experiences. As he continues to push the boundaries of lens technology, the impact of his inventions will undoubtedly resonate within the industry for years to come.
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.