Atsuhiro Ono

Title: **The Innovations of Atsuhiro Ono: A Patent Contributor to Digital Broadcasting**

Introduction

Atsuhiro Ono, an accomplished inventor based in Kitaura, Japan, has made significant contributions to the field of digital broadcasting with his innovative inventions. With a total of five patents to his name, Ono is known for his work that enhances both the usability and performance of recording and reproducing devices.

Latest Patents

Among his notable inventions is the "Recording and Reproducing Device," which addresses the challenge of lip-sync errors in digital broadcasting. This device boasts a configuration that integrates a receiver for digital broadcast data, a video/audio signal generator that produces compatible audio and video signals, and a sophisticated image processing unit. Additionally, it features a delay unit that meticulously aligns the audio signal with the video signal, ensuring a seamless viewing experience.

Another key patent is the "Broadcast Program Recording Method and Broadcast Receiver," which focuses on optimizing the recording process for broadcast programs. This invention includes an advanced broadcast receiver equipped with a tuner, MPEG decoder, and a hard disk drive (HDD) designated for recording signals in a structured manner. The HDD is strategically divided into a stream area for video/audio signals and a management data area, enhancing user experience by reducing search times during system startup.

Career Highlights

Atsuhiro Ono's professional journey is deeply intertwined with Hitachi, Ltd., where he has significantly influenced the development of digital broadcast technologies. His innovative thinking and problem-solving skills have led to advancements that benefit both consumers and the broadcasting industry.

Collaborations

Ono has collaborated with esteemed colleagues, including Kazuto Shimagami and Tomochika Yamashita. Together, they have shared ideas and technical expertise, contributing to the success of their projects at Hitachi, Ltd. This collaboration has fostered a creative environment that facilitates the development of groundbreaking technologies in broadcasting.

Conclusion

Atsuhiro Ono stands out as a leading inventor with a keen eye for innovation in digital broadcasting. His patents reflect his commitment to improving usability and performance in recording and reproducing devices. As technology continues to evolve, contributions from inventors like Ono play a crucial role in shaping the future of broadcasting.