Company Filing History:
Years Active: 2012-2022
Title: The Innovative Contributions of Sachiko Nasu
Introduction
Sachiko Nasu is a prominent inventor based in Tokyo, Japan. She has made significant contributions to the field of optical technology, particularly in the development of endoscopic equipment. With a total of 6 patents to her name, Nasu continues to push the boundaries of innovation in her field.
Latest Patents
Nasu's latest patents include advancements in endoscope objective lens units. The objective lens unit features a front lens group with a negative refractive power, a diaphragm, and a rear lens group with a positive refractive power. The design incorporates a negative lens with a concave surface facing the image surface and a positive lens with a convex surface facing the object side. Additionally, the rear lens group includes a positive lens with a convex surface facing the image surface and a cemented lens combining a positive and a negative lens. These innovations ensure that the endoscope objective lens unit meets specific optical criteria, enhancing the functionality and effectiveness of endoscopic procedures.
Career Highlights
Nasu is currently employed at Hoya Corporation, a leading company in optical products and technologies. Her work at Hoya has allowed her to collaborate with other experts in the field and contribute to groundbreaking advancements in medical technology.
Collaborations
One of her notable collaborators is Hiroaki Fujii, who works alongside her at Hoya Corporation. Their partnership has led to the development of innovative solutions in endoscopic technology.
Conclusion
Sachiko Nasu's contributions to the field of optical technology, particularly in endoscopic equipment, highlight her role as a leading inventor. Her patents and collaborations continue to influence advancements in medical technology, showcasing her dedication to innovation.
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.