Location History:
- Mie, JP (2011 - 2016)
- Kuwana, JP (1998 - 2021)
Company Filing History:
Years Active: 1998-2021
Title: **Innovative Contributions of Hideyuki Tsutsui in Bearing Diagnosis Technologies**
Introduction
Hideyuki Tsutsui, an accomplished inventor based in Kuwana, Japan, has made significant advancements in the field of abnormality diagnosis devices and methods. With a total of 18 patents to his name, Tsutsui's innovative approach combines technology and analytical processes to enhance the reliability of machine monitoring systems.
Latest Patents
Two of Tsutsui's latest patents are groundbreaking in the realm of diagnostic technology. The first is an **Abnormality Diagnosis Device and Abnormality Diagnosis Method**. This invention focuses on detecting damage to bearing devices by analyzing vibration data. The device employs two filters: the first filter extracts a vibration waveform within a specific frequency band, while the second filter captures a waveform in a higher frequency band. The diagnosis unit then assesses the relationship between the amplitudes of these waveforms to determine if damage to the bearing device has occurred.
The second patent, the **State Monitoring Method and State Monitoring Apparatus**, addresses the need for more accurate measurement processing. This method divides measurement data into segments, facilitating targeted analysis rather than a collective approach. By selecting training and test data randomly and averaging the calculated anomaly ratios, this apparatus aims to minimize errors in state monitoring, thus stabilizing the results of discrimination.
Career Highlights
Tsutsui is currently affiliated with NTN Corporation, a leader in the manufacturing of bearings and motion systems. His contributions to the field greatly enhance the company's capabilities in predictive maintenance and reliability engineering, which are crucial for reducing downtime and operational costs.
Collaborations
Throughout his career, Hideyuki Tsutsui has collaborated with notable colleagues, including Kouya Oohira and Masakazu Hirata. These partnerships foster an environment of innovation, allowing them to share insights and push the boundaries of current technologies.
Conclusion
Hideyuki Tsutsui's inventive spirit exemplifies the impact that dedicated researchers and inventors can have on technology and industry. His latest patents not only highlight his expertise in vibration analysis and state monitoring but also underscore the importance of innovation in advancing the reliability of machinery. As technologies continue to evolve, Tsutsui's work will undoubtedly play a pivotal role in shaping the future of diagnostic systems.
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.