This inventor holds 24 USPTO granted patents and 1 published patent application and 10 EPO patents, primarily in Projection Technology. Top assignee: Dai Nippon Printing Co., Ltd.. Active years: 2015-2021.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Location History:
- Tokyo, JP (2015 - 2017)
- Funabashi, JP (2015 - 2021)
Company Filing History:
Years Active: 2015-2021
Areas of Expertise:
Title: Yasuyuki Ooyagi – A Pioneer in Optical Innovations
Introduction
Yasuyuki Ooyagi, a prominent inventor based in Funabashi, Japan, holds an impressive portfolio of 24 patents. His contributions to the field of optical devices have paved the way for advancements in illumination and image projection technologies.
Latest Patents
Ooyagi's latest patents encompass groundbreaking innovations such as an illumination device, projection apparatus, and a projection-type image display apparatus. These inventions feature an optical device that incorporates a hologram recording medium capable of reproducing an image of a reference member. The heart of the innovation lies in the irradiation unit that emits a coherent light beam while adjusting the reflection angle through a scanning device. With multiple light sources emitting coherent beams of varying wavelength ranges, his technology meticulously scans a plurality of recording areas, each equipped with interference fringes designed to diffract light beams accordingly.
In addition, his projection device and projection-type video display device highlight an optical element that uses a hologram recording medium capable of diffusing coherent light beams. This advanced design ensures complete illumination of the intended regions, thus enhancing the efficacy of visual displays.
Career Highlights
Ooyagi is currently employed at Dai Nippon Printing Co., Ltd., a noted company that plays a crucial role in the printing and imaging industry. His inventive work has significantly contributed to the company's reputation as a leader in optical innovations.
Collaborations
Throughout his career, Ooyagi has collaborated with esteemed colleagues such as Makio Kurashige and Kazutoshi Ishida. Their combined expertise and shared vision for innovation have further advanced the field, exemplifying the power of teamwork in achieving groundbreaking developments.
Conclusion
Yasuyuki Ooyagi's contributions to optical technology are indicative of his status as a leading inventor in the industry. With his array of patents and collaborative efforts, he continues to push the boundaries of innovation, significantly impacting how we perceive and interact with visual technologies today.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile