Location History:
- Takasago, JP (2001 - 2002)
- Hyogo, JP (2002)
- Hyogo-ken, JP (2004)
- Tokyo, JP (2014 - 2022)
Company Filing History:
13 out of 4,631 
1 out of 651 Years Active: 2001-2025
Title: **The Innovative Genius of Masaaki Kurokawa: A Spotlight on His Contributions to Eddy Current Detection Technology**
Introduction
Masaaki Kurokawa, an esteemed inventor based in Tokyo, Japan, has made significant contributions to the field of eddy current flaw detection technology. With a total of 13 patents to his name, Kurokawa's innovative work has advanced the methods used for inspecting materials and detecting flaws, enhancing safety and reliability in various industries.
Latest Patents
Among Kurokawa's notable inventions are two cutting-edge patents related to eddy current flaw detection probes.
The first is an **eddy current flaw detection probe** that comprises first coils, second coils, and a sophisticated switching circuit. This configuration enables the first or second coils in each unit to act as excitation coils, generating eddy currents in an inspection target. The remaining coils serve as detection coils to monitor any changes in the eddy currents, thereby providing effective and efficient flaw detection.
The second patent pertains to a **coil-type eddy current flaw detecting probe** featuring a multitude of excitation coils designed to create an eddy current within an inspection target. This invention’s unique arrangement includes differentially connected detection coils, ensuring precise detection of potential flaws by optimizing the angle and placement of these coils relative to the inspection surface.
Career Highlights
Masaaki Kurokawa has had an impressive career, working with prominent companies such as Mitsubishi Heavy Industries Limited and Mitsubishi Hitachi Power Systems, Ltd. His engineering prowess and dedication to innovation have enabled him to thrive in these high-tech environments, contributing to groundbreaking advancements in non-destructive testing technologies.
Collaborations
Throughout his career, Kurokawa has collaborated with talented individuals like Kayoko Kawata and Takeo Kamimura. These partnerships have fostered an exchange of ideas and methodologies, feeding the continuous cycle of innovation that characterizes Kurokawa’s work.
Conclusion
Masaaki Kurokawa's impressive portfolio of patents and his substantial impact on eddy current flaw detection technology underline his role as a pivotal figure in the realm of innovation. His contributions not only enhance safety protocols across various sectors but also exemplify the spirit of discovery that drives technology forward.