Location History:
- Kanagawa, JP (2004 - 2014)
- Kawasaki, JP (2017)
- Tokyo, JP (2008 - 2024)
Company Filing History:
16 out of 58,130 
2 out of 1,929 
1 out of 729 
Years Active: 2004-2024
Title: Innovations and Patents of Yuichi Kageyama
Introduction
Yuichi Kageyama, based in Tokyo, Japan, is an accomplished inventor known for his contributions to information processing technologies. With a total of 19 patents to his name, Kageyama has made significant strides in developing advanced systems that enhance digital interactions and identity verification.
Latest Patents
Kageyama's latest innovations include two pivotal patents: an information processing device and method related to a settlement processing device. This device encompasses an acquisition unit that collects proof information from a user terminal, verifying the identity of the user with a zero-knowledge proof methodology. The verification unit utilizes encrypted identity verification information managed through a blockchain system, ensuring a secure and reliable processing of requests.
Another notable patent focuses on an information processing device that synergizes real name information and anonymous information. It features a real name information acquisition unit that retrieves personal details associated with user IDs and an anonymous information acquisition unit, which secures interaction confidentiality. The integration of these systems allows for the creation of detailed display screens that accommodate both identity verification and user anonymity.
Career Highlights
Kageyama's professional journey includes significant tenures at leading companies such as Sony Corporation and Ajinomoto Co., Ltd. His work in these renowned organizations has laid the groundwork for his extensive innovative outputs in patent filings.
Collaborations
Throughout his career, Yuichi Kageyama has collaborated with notable professionals in the field, including Norifumi Kikkawa and Atsushi Onoe. Their collective expertise has contributed to the advancement of their projects and the successful development of patents that push the boundaries of information technology and user interaction.
Conclusion
Yuichi Kageyama continues to be a leading figure in the realm of information processing, innovating with his patents that reflect the evolving needs of technology users. His dedication to advancing secure and efficient information systems positions him as a key player in the global technology landscape, inspiring future innovations in the field.