This inventor holds 3 USPTO granted patents. Top assignee: Canon Kabushiki Kaisha. Active years: 2005-2012.
Location History:
- Tochigi, JP (2005)
- Utsunomiya, JP (2012)
Company Filing History:
Years Active: 2005-2012
Title: Kentaro Doguchi: Innovator in Optical Materials
Introduction
Kentaro Doguchi is a prominent inventor based in Utsunomiya, Japan. He has made significant contributions to the field of optical materials, holding a total of 3 patents. His work focuses on developing advanced optical elements that enhance performance in various applications.
Latest Patents
Kentaro Doguchi's latest patents include innovative optical elements that utilize vacuum-sintered bodies composed of ceramic particles. One of his notable inventions involves an optical element that comprises a vacuum-sintered body with a two-layer structure. This structure includes a ceramic particle made of LnAlO, where Ln represents a rare-earth element, and a coating layer with a lower sintering temperature. The optical element is designed to have an average particle diameter between 1 µm and 10 µm, providing high refractive index properties and low dispersibility.
Another patent focuses on an optical element formed by vacuum-sintering a molded body of ceramic particles. This invention also includes LnAlO and aims to achieve a refractive index of 1.85 to 2.06, along with an Abbe number ranging from 48 to 65. These advancements contribute to the development of optical materials with superior optical properties.
Career Highlights
Kentaro Doguchi is currently employed at Canon Kabushiki Kaisha, a leading company in imaging and optical products. His work at Canon has allowed him to push the boundaries of optical technology and contribute to the company's innovative product lineup.
Collaborations
Throughout his career, Kentaro has collaborated with notable colleagues, including Kohei Nakata and Michio Endo. These collaborations have fostered a creative environment that encourages the exchange of ideas and advancements in optical materials.
Conclusion
Kentaro Doguchi is a distinguished inventor whose work in optical materials has led to significant advancements in the field. His innovative patents and contributions to Canon Kabushiki Kaisha highlight his commitment to enhancing optical technology.