Location History:
- Yokohama, JP (1998)
- Kanagawa, JP (1993 - 2011)
Company Filing History:
12 out of 58,131 
1 out of 2,335 
Years Active: 1993-2011
Title: **Masao Mizutani: A Pioneer in Digital Broadcasting Innovations**
Introduction
Masao Mizutani is a distinguished inventor based in Kanagawa, Japan. He has made significant contributions to the field of digital broadcasting, holding a total of 12 patents. His work exemplifies the fusion of technology and user-centric design, enhancing the operational capabilities of digital devices.
Latest Patents
Mizutani's latest patents focus on advancing digital broadcasting systems. One of his notable inventions is a receiving system for digital broadcasting that incorporates an IEEE 1394 interface. This innovation allows connected equipment to be easily selected, thus improving operability. The system facilitates data transmission among devices, ensuring seamless connectivity. By allocating node ID numbers to connected equipment, Mizutani's system allows the IRD to recognize devices even after disconnection. Additionally, the user can easily modify equipment registration without causing erroneous operations in systems with program reservations.
Another significant patent by Mizutani is the receiving apparatus for digital broadcasting, which integrates a display method for recording program associated information. This invention alerts users when an analog-recorded tape cassette is loaded, enabling a clear distinction between analog and digital recordings. The device prompts users to switch inputs based on the recording type, thereby enhancing user experience and efficiency during playback.
Career Highlights
Masao Mizutani's career includes pivotal roles at renowned companies such as Sony Corporation and Sony Electronics Inc. His tenure at these institutions involved pushing the boundaries of technology in digital broadcasting, leading to innovations that have impacted the industry significantly.
Collaborations
Throughout his career, Mizutani has collaborated with notable professionals, including Hajime Inoue and Tatsuya Wakahara. These partnerships have contributed to the development of groundbreaking technologies in the realm of digital broadcasting, showcasing the importance of teamwork in driving innovation.
Conclusion
Masao Mizutani stands out as a key figure in the evolution of digital broadcasting technologies. His innovative patents reflect a commitment to enhancing user experience and operational efficiency. Through his work, Mizutani continues to influence the industry and inspire future advancements in technology.