Location History:
- Aichi, JP (2012)
- Kasugai, JP (2005 - 2013)
Company Filing History:
7 out of 1,674 
2 out of 39,237 
1 out of 467 
Years Active: 2005-2013
Title: Yuji Watarai: Innovator in Image Processing Technology
Introduction
Yuji Watarai is a prominent inventor based in Kasugai, Japan. He has made significant contributions to the field of image processing, holding a total of 10 patents. His work focuses on enhancing image quality through innovative technologies.
Latest Patents
One of Yuji Watarai's latest patents is an image processing apparatus that includes a chromatic aberration correcting circuit and an image processing method. This apparatus features an image pickup circuit that performs photoelectric conversion on an optical image. The chromatic aberration correcting circuit calculates the amount of shift caused by chromatic aberration based on a linear function, allowing for effective chromatic aberration correction on captured image data. The circuit applies different linear functions for pixels located in areas that include and exclude the optical center of the image.
Another notable patent involves an image processing circuit that comprises a memory designed to store images retrieved from an image pick-up element. This circuit performs filtering processes on pixel data as the image is written across multiple rows of a two-dimensional storage area in the memory. These innovations reflect Watarai's commitment to advancing image processing technology.
Career Highlights
Throughout his career, Yuji Watarai has worked with leading companies in the technology sector, including Fujitsu Semiconductor Limited and Fujitsu Corporation. His experience in these organizations has allowed him to develop and refine his expertise in image processing.
Collaborations
Yuji has collaborated with notable colleagues such as Takeshi Seki and Tomohiro Fukuoka. Their combined efforts have contributed to the advancement of image processing technologies.
Conclusion
Yuji Watarai's innovative work in image processing has led to significant advancements in the field. His patents demonstrate a deep understanding of technology and a commitment to improving image quality. His contributions will continue to influence the industry for years to come.