Location History:
- Tokyo, JP (2011 - 2015)
- Musashino, JP (2018 - 2024)
Company Filing History:
Years Active: 2011-2025
Title: Kazuhisa Yamagishi: Innovator in Information Processing Technology
Introduction
Kazuhisa Yamagishi, based in Musashino, Japan, is a prolific inventor known for his significant contributions to the field of information processing technology. With an impressive portfolio of 20 patents, Yamagishi continues to push the boundaries of how we understand and interact with digital media.
Latest Patents
Yamagishi's latest innovations include two noteworthy patents. The first is an "Information Processing Apparatus, Analysis Method and Program." This invention outlines an information processing apparatus equipped with an experience quality estimation unit that estimates experience quality values by replacing multiple index values in viewing history data with a corresponding index value. Additionally, it features a contribution degree calculation unit that assesses the contribution degree of each bit rate to the overall experience quality.
The second patent is a "Video Quality Estimation Apparatus, Video Quality Estimation Method and Program." This device estimates the quality experienced by a user during video viewing. It utilizes a video quality estimation unit that calculates the quality based on parameters related to both high and low image quality regions within the video, as well as the transition time from low to high image quality.
Career Highlights
Kazuhisa Yamagishi is affiliated with Nippon Telegraph and Telephone Corporation, where he applies his expertise and innovative thinking towards advancing telecommunications technology. His dedication to research and development has been instrumental in the creation of breakthrough technologies that enhance user experience in digital media.
Collaborations
Throughout his career, Yamagishi has collaborated with esteemed colleagues, including Takanori Hayashi and Masanori Koike. Their teamwork has contributed to the successful development of several significant innovations and patents within the industry.
Conclusion
Kazuhisa Yamagishi stands out as a visionary in the realm of information processing technology. His continuous pursuit of excellence and innovation not only showcases his expertise but also significantly enhances the user experience in the digital world. As he continues to build on his impressive patent portfolio, Yamagishi remains a key figure in shaping the future of technology.
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.