Norio Hirai

Title: Norio Hirai: Innovator in Time-Series Data Processing

Introduction

Norio Hirai is a distinguished inventor based in Tokyo, Japan. He has made significant contributions to the field of data processing, particularly in the realm of time-series data. With a total of 4 patents to his name, Hirai's work has had a notable impact on technology and data analysis.

Latest Patents

Hirai's latest patents include a time-series data processing device and an operation state classification apparatus. The time-series data processing device features a protruding data extracting unit that identifies ascending and descending legs within time-series data. Additionally, it includes an occurrence pattern defining unit and an occurrence pattern detecting unit to analyze and classify data segments effectively. The operation state classification apparatus utilizes a principal component calculating unit to assess sensor data collected from devices. It also incorporates a physical quantity for failure determination calculating unit, which aids in classifying the operational state of the device based on the analyzed data.

Career Highlights

Throughout his career, Norio Hirai has worked with prominent companies such as Mitsubishi Electric Corporation and Mitsubishi Denki Kabushiki Kaisha. His experience in these organizations has allowed him to develop innovative solutions and contribute to advancements in technology.

Collaborations

Hirai has collaborated with notable colleagues, including Makoto Imamura and Takaaki Nakamura. These partnerships have fostered a creative environment that has led to the development of groundbreaking technologies.

Conclusion

Norio Hirai's contributions to time-series data processing and his innovative patents highlight his role as a key figure in the field of technology. His work continues to influence advancements in data analysis and operational classification.