Location History:
- Saku, JP (1994)
- Nagano, JP (1996 - 1997)
- Ibaraki, JP (2001)
- Chiba, JP (2002 - 2006)
- Showa-ku, Nagoya-shi, Aichi, JP (2010)
- Kanagawa-ken, JP (1999 - 2012)
- Nagasaki-ken, JP (2009 - 2012)
- Agano, JP (2013 - 2015)
- Kanagawa, JP (2016 - 2019)
- Sagamihara, JP (2013 - 2020)
- Yokohama, JP (2019 - 2020)
- Tokyo, JP (2001 - 2024)
Company Filing History:
11 out of 7,968 
8 out of 28,566 
6 out of 4,629 
Years Active: 1994-2025
Areas of Expertise:
Title: Hiroyuki Endo: Innovator in Secret Key Sharing Systems and Verification Methods
Introduction
Hiroyuki Endo, a distinguished inventor based in Tokyo, Japan, holds an impressive portfolio of 42 patents. His work primarily revolves around advancements in communication technologies and display methodologies, showcasing his expertise and innovative spirit in the field.
Latest Patents
Among his most recent inventions are two notable patents: a secret key sharing system and a display verification method. The secret key sharing system comprises a transceiver system structured in multiple layers. This invention allows for effective sharing of secret keys through a unique method involving a first layer transceiver that communicates first random numbers to a second layer, while a third layer transceiver utilizes second random numbers received from the second layer to establish secure connections.
Additionally, his patent on the reflection suppression segment introduces a dielectric layer characterized by both an embossed surface and a flat surface. This layer is designed to reflect incident light effectively while ensuring optimal display quality through inclined surfaces. These contributions underline Endo's commitment to enhancing security and display technologies.
Career Highlights
Hiroyuki Endo has made significant contributions throughout his career, notably working with renowned companies such as TDK Corporation and Ricoh Company, Ltd. His work in these institutions has enabled him to turn innovative ideas into practical applications, further solidifying his reputation as a leading inventor.
Collaborations
Throughout his career, Endo has collaborated with talented individuals such as Isamu Kuribayashi and Hideki Hirata. Together, they have pushed the boundaries of technology and innovation, creating solutions that address real-world challenges and enhance technological efficiency.
Conclusion
Hiroyuki Endo stands out as a key figure in the landscape of modern inventions, particularly in the domains of communication systems and display technology. With 42 patents to his name, his groundbreaking work continues to influence advancements in security and verification methods. As technology evolves, Endo's contributions are likely to remain integral to future developments in these fields.