Location History:
- Chiyoda-ku, JP (2021)
- Tokyo, JP (2024)
Company Filing History:
Years Active: 2021-2024
Title: Takuya Ohkubo: Innovator in Abnormality Diagnosis Technology
Introduction
Takuya Ohkubo is a notable inventor based in Chiyoda-ku, Japan. He has made significant contributions to the field of abnormality diagnosis technology, particularly in relation to electric motors and power transmission mechanisms. With a total of 2 patents, his work is recognized for its innovative approach to diagnosing abnormalities in electrical systems.
Latest Patents
Ohkubo's latest patents include an abnormality diagnosis device, an abnormality diagnosis method, and an abnormality diagnosis system. The abnormality diagnosis device features a data acquirer that captures the current waveform and driving frequency of an electric motor. It also includes a storage unit that retains a combination of the current value and driving frequency at the same time. A data determiner assesses whether the current value and driving frequency match the stored combination. Additionally, an analyzer performs frequency analysis on the matched current waveform to extract sideband waves and calculate their spectrum intensity. The device diagnoses abnormalities when the spectrum intensity meets or exceeds a specified threshold. Furthermore, his patent for the power transmission mechanism includes a monitoring diagnosis unit that analyzes current from a detector connected to an electric motor's power supply, determining abnormalities based on the analysis results.
Career Highlights
Takuya Ohkubo is currently employed at Mitsubishi Electric Corporation, where he continues to develop innovative technologies. His work has been instrumental in enhancing the reliability and efficiency of electric motor systems.
Collaborations
Ohkubo collaborates with talented coworkers, including Makoto Kanemaru and Sota Sano, who contribute to his projects and innovations.
Conclusion
Takuya Ohkubo's contributions to abnormality diagnosis technology reflect his commitment to innovation and excellence in engineering. His patents are a testament to his expertise and the impact of his work in the field.