Location History:
- Irvine, CA (US) (2020)
- Tokyo, JP (2010 - 2023)
- Kawasaki, JP (2011 - 2023)
- Kanagawa, JP (2022 - 2024)
Company Filing History:
16 out of 90,594 
5 out of 284 
4 out of 1,370 
Years Active: 2010-2025
Title: Innovations by Kazufumi Onuma in Virtual Image Generation
Introduction
Kazufumi Onuma is an accomplished inventor located in Kawasaki, Japan, with a remarkable portfolio of 20 patents. His work primarily focuses on advancements in image processing technology, particularly in the realms of virtual viewpoints and the integration of two-dimensional images with three-dimensional computer graphics.
Latest Patents
Among his latest innovations, Onuma has developed a generation apparatus, method, and storage medium designed to create virtual viewpoint images. This system encompasses a first acquisition unit that collects first virtual viewpoint images derived from multiple captured images in a designated capturing space. Additionally, a second acquisition unit is available to obtain second virtual viewpoint images and generate a third virtual viewpoint image that reflects objects in a sophisticated manner.
Another significant patent centers around an image processing apparatus and its corresponding method for generating composite images. This technology allows for a seamless blend of a foreground object from a two-dimensional image with background objects from a three-dimensional computer graphics environment, ensuring natural harmonization in the final output.
Career Highlights
Throughout his career, Kazufumi Onuma has made significant contributions while working at renowned organizations such as Canon Inc. and Canon U.S.A., Inc. His tenure at these companies has enabled him to push the boundaries of imaging technology, resulting in valuable patents that underscore his expertise and innovative spirit.
Collaborations
Onuma has collaborated with other skilled professionals in the industry, including Takahisa Kato and Nobuhiko Hata. These partnerships have enriched his work, leading to groundbreaking advancements in technology and image processing.
Conclusion
Kazufumi Onuma's contributions to the field of image processing and virtual image generation signify a step forward in technological innovation. With a strong focus on improving how images are captured and processed, Onuma's patents reflect his dedication to creating advanced solutions that merge two-dimensional and three-dimensional visuals in a harmonious manner. His work continues to influence the industry's evolution, making a lasting impact on how we perceive and interact with images.
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.