Location History:
- Saitama, JP (1992 - 2013)
- Hitachi, JP (2001 - 2013)
- Okayama, JP (2013)
- Nagareyama, JP (2014 - 2017)
- Fukui, JP (2017)
- Tokyo, JP (1988 - 2021)
- Kanagawa, JP (2007 - 2022)
- Chiba, JP (2022 - 2023)
Company Filing History:
14 out of 90,753 
12 out of 58,131 
5 out of 42,508 
Years Active: 1988-2025
Areas of Expertise:
Title: Innovations by Hiroyuki Hasegawa in Image Processing Technology
Introduction
Hiroyuki Hasegawa is a renowned inventor based in Tokyo, Japan, known for his remarkable contributions to image processing technology. With a total of 47 patents to his name, Hasegawa has been instrumental in developing advanced solutions that leverage machine learning and innovative processing methods to enhance image quality and usability.
Latest Patents
Hasegawa's latest patents showcase his commitment to pushing the boundaries of image processing. One notable invention is an image processing device that facilitates the setting related to layer information based on distance information. This device includes several key components: an image acquisition unit to capture images through a lens unit, a distance information acquisition unit that gathers data about the subject's distance, and a layer information generation unit that creates layer information for each distance. Additionally, a setting unit is incorporated to adjust and display settings based on the lens information.
Another significant patent focuses on an information processing apparatus that employs machine learning to enhance image inference accuracy, even when image characteristics are altered by certain corrections. This apparatus utilizes an image processor to conduct processing on training and teacher images under various correction conditions, storing parameters derived from machine learning associated with these conditions.
Career Highlights
Hiroyuki Hasegawa has had an illustrious career with prominent companies, including Sony Corporation and Canon Inc. His work in these esteemed organizations has enabled him to develop cutting-edge technologies that have garnered numerous patents, reflecting his innovative prowess in the realm of image processing.
Collaborations
Throughout his career, Hasegawa has collaborated with notable coworkers, such as Masaaki Kurebayashi and Hideki Hama. These collaborations have fostered a creative environment that emphasizes teamwork and shared expertise, further enhancing the development of impactful technologies in the field.
Conclusion
Hiroyuki Hasegawa's contributions to image processing technology demonstrate his innovation and expertise. With 47 patents, he continues to influence the industry, setting new standards in the application of machine learning and advanced image processing methods. As technology evolves, Hasegawa's work will undoubtedly remain pivotal in shaping the future of imaging solutions.