Location History:
- Aichi, JP (2015)
- Minato-ku, JP (2011 - 2017)
- Chita, JP (2015 - 2019)
- Handa, JP (2017 - 2020)
- Tokyo, JP (2016 - 2024)
Company Filing History:
Years Active: 2011-2024
Title: Masaki Yoshikawa: Innovating Pipe Connection Technologies
Introduction
Masaki Yoshikawa, based in Handa, Japan, is a prolific inventor with a remarkable patent portfolio consisting of 18 patents. His contributions have significantly advanced the field of pipe connection technologies, as he works at JFE Steel Corporation, a prominent player in the steel manufacturing industry.
Latest Patents
Yoshikawa’s latest innovations include two patents that focus on threaded joints for pipes. The first patent introduces a unique threaded joint technology characterized by a specific relationship between shoulder angle parameters and thread taper angle parameters. This innovation ensures that the tightening torque is maintained between 60% and 85% of a yield torque, enhancing the reliability of pipe connections. The second patent aims to prevent the fracture of a box under tensile load while maintaining the original outer diameter of the box. This design features a pin with a male thread portion on one end of a first pipe, paired with a box that has a corresponding female thread portion on the second pipe.
Career Highlights
Yoshikawa's career at JFE Steel Corporation has been marked by his dedication to research and development within the pipe construction domain. His innovative spirit and technical expertise have allowed him to develop solutions that address critical issues related to the durability and efficiency of pipe systems.
Collaborations
Throughout his career, Yoshikawa has had the opportunity to collaborate with talented colleagues such as Takamasa Kawai and Jun Takano. Together, they have contributed to significant advancements in their field, demonstrating the importance of teamwork in driving innovation.
Conclusion
Masaki Yoshikawa's commitment to innovation has not only advanced the technology of pipe connections but also positioned him as a key figure within JFE Steel Corporation. Through his extensive patent portfolio and collaborative efforts, he continues to pave the way for future advancements in the industry.
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.