Location History:
- Nagano-ken, JP (1998)
- Suwa, JP (1997 - 2024)
Company Filing History:
Years Active: 1997-2024
Title: Masafumi Sakaguchi: Innovator in Display Technology
Introduction
Masafumi Sakaguchi is a prominent inventor based in Suwa, Japan, known for his significant contributions to display technology. With a total of 15 patents to his name, he has made remarkable advancements in optical systems and display devices. His work has been instrumental in enhancing the functionality and efficiency of modern display technologies.
Latest Patents
Sakaguchi's latest patents include innovative designs and methods that improve display devices. One of his notable patents is a display device and method of adjusting the optical system of a display device. This invention features an optical system that includes an image light generation device and a projection optical system with an optical element that has an asymmetric optical surface. The design allows for precise adjustments in the position of the optical element and the emission region of the image light.
Another significant patent is for a display device and light-guiding device. This invention incorporates a first diffraction element that deflects image light towards the observer's eye, along with a second diffraction element positioned between the image light projecting device and the first diffraction element. The diffraction direction is determined based on the number of reflections and intermediate images, optimizing the display's efficiency.
Career Highlights
Masafumi Sakaguchi is currently employed at Seiko Epson Corporation, where he continues to innovate in the field of display technology. His work has not only contributed to the company's success but has also advanced the industry as a whole. His expertise in optical systems has made him a valuable asset to his team and the broader technological community.
Collaborations
Sakaguchi has collaborated with notable colleagues, including Joji Karasawa and Hidemasa Yamakawa. These partnerships have fostered a creative environment that encourages the development of cutting-edge technologies in display systems.
Conclusion
Masafumi Sakaguchi's contributions to display technology through his patents and collaborations highlight his role as a leading inventor in the field. His innovative designs continue to shape the future of optical systems and display devices.
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.