This inventor holds 3 USPTO granted patents. Top assignees: Hitachi, Ltd., Hitachi Process Computer Engineering, Inc.. Active years: 1995-2021.
Location History:
- Hitachi, JP (1995)
- Tokyo, JP (2020 - 2021)
Company Filing History:
3 out of 42,719 
1 out of 23 Years Active: 1995-2021
Title: Innovations by Yoshimi Fujimata
Introduction
Yoshimi Fujimata is a notable inventor based in Tokyo, Japan. He has made significant contributions to the field of automatic inspection systems, holding a total of 3 patents. His work focuses on enhancing the efficiency and reliability of inspection processes through innovative technologies.
Latest Patents
Fujimata's latest patents include an automatic inspection system, an inspection target reading device for the automatic inspection system, and a control method for the automatic inspection system. The reading device features wireless slave devices that communicate via a multihop wireless network. It includes a measuring unit that assesses the state of an inspection target to generate measurement data, a measurement data analysis unit, and a failure cause analysis unit that identifies the cause of failures. The reading device transmits measurement data to a data collecting device, associating it with failure cause information. The data collecting device consists of a wireless master device, a measurement data acquisition unit, a recording unit, and a retry control unit that manages data acquisition based on the type of failure cause. Additionally, the automatic inspection system incorporates a wireless slave device that acquires physical quantities for inspection and a wireless master device that collects measurement data in a constant cycle, optimizing the inspection process.
Career Highlights
Fujimata has worked with prominent companies such as Hitachi, Ltd. and Hitachi Process Computer Engineering, Inc. His experience in these organizations has contributed to his expertise in developing advanced inspection technologies.
Collaborations
Fujimata has collaborated with notable individuals in his field, including Hiroshige Kashiwabara and Jumpei Honda. These partnerships have fostered innovation and the exchange of ideas, further enhancing the impact of his work.
Conclusion
Yoshimi Fujimata's contributions to the field of automatic inspection systems demonstrate his commitment to innovation and excellence. His patents reflect a deep understanding of technology and its application in improving inspection processes.