Location History:
- Chiyoda-ku, JP (2007)
- Kamakura, JP (2006 - 2008)
- Tokyo, JP (2008 - 2009)
- Hitachi, JP (1993 - 2013)
- Kawasaki, JP (2008 - 2013)
Company Filing History:
20 out of 42,485 
2 out of 264 
1 out of 2 Years Active: 1993-2013
Title: Innovator Profile: Dai Watanabe
Introduction
Dai Watanabe is a prolific inventor based in Hitachi, Japan, known for his contributions in the field of signaling systems and storage solutions. With an impressive portfolio of 21 patents, Watanabe continues to push the boundaries of innovation, particularly in areas that enhance the efficiency and security of transportation and data management systems.
Latest Patents
Watanabe's recent inventions showcase his expertise and forward-thinking approach. One of his latest patents involves a signaling system that circulates information about train on-track conditions, reservation details, and switch settings among various devices, including a train detector, switch machine, signal device controller, and route indicating device. This system enhances operational safety by allowing real-time communication and evaluation of train movements.
Another notable patent focuses on a storage system that conducts encryption and decryption processing. This system links a channel interface unit, a disk interface unit, and a memory unit through a switching unit, ensuring a secure and efficient data transfer between servers and storage mediums. The integration of an encryption and decryption processing unit adds an essential layer of security to the data management lifecycle.
Career Highlights
Watanabe has demonstrated a dedication to innovation throughout his career, particularly while working with reputable organizations such as Hitachi, Ltd. His experiences at these institutions have allowed him to refine his skills and contribute to groundbreaking advancements in technology.
Collaborations
Throughout his career, Dai Watanabe has collaborated with esteemed colleagues like Yoichi Sugita and Soichi Furuya. Together, they have shared knowledge and expertise that has driven innovative projects and patents, showcasing the power of teamwork in the engineering and technology sectors.
Conclusion
Dai Watanabe is a notable inventor whose work in signaling systems and data storage technologies has made substantial contributions to modern engineering. With a robust portfolio and a commitment to innovation, Watanabe continues to shape the future of technology through his patented inventions and collaborative efforts.
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.