Location History:
- Amagasaki, JA (1978)
- Amagasaki, JP (2006 - 2009)
- Nishinomiya, JP (2011)
- Osaka, JP (1997 - 2014)
- Kawanishi, JP (1995 - 2015)
- Tokyo, JP (2014 - 2017)
Company Filing History:
23 out of 929 
14 out of 1,098 Years Active: 1978-2017
Title: Tomio Yamakawa: Innovating Seamless Steel Pipe Production
Introduction:
In the dynamic world of innovations and patents, Tomio Yamakawa has established himself as a prominent inventor hailing from Osaka, Japan. With an impressive 37 patents to his name, Yamakawa's contributions to the field of seamless steel pipe production have been revolutionary. In this article, we will delve into his latest patents, career highlights, and notable collaborations.
Latest Patents:
Yamakawa's recent patents showcase his expertise in piercing apparatus and seamless steel pipe manufacturing. One of his notable inventions is the piercing apparatus, which addresses the challenge of inner surface flaws in hollow shells. It suppresses such flaws, enhancing the quality and reliability of seamless steel pipes. Additionally, his plug used for piercing apparatus and method for producing seamless steel pipe further contribute to seamless pipe manufacturing by ensuring superior precision and efficiency.
Career Highlights:
Tomio Yamakawa has worked with leading industry players such as Sumitomo Metal Industries, Inc. and Nippon Steel & Sumitomo Metal Corporation. These renowned companies have provided him with the platform to innovate and thrive in his field. Through his various roles within these organizations, Yamakawa's contributions have significantly influenced the seamless steel pipe production processes.
Collaborations:
Throughout his career, Yamakawa has collaborated with several remarkable individuals, enriching his work experience and fostering innovation. Kazuhiro Shimoda and Yasuyoshi Hidaka are among his noteworthy coworkers, with whom he has shared ideas and expertise. These collaborations have undoubtedly contributed to the development and success of his patented inventions.
Conclusion:
Tomio Yamakawa's journey as an inventor has not only left an indelible mark on the realm of seamless steel pipe production, but also serves as an inspiration to aspiring inventors worldwide. His latest patents, including the piercing apparatus and plug used for piercing apparatus, exemplify his dedication to enhancing the quality and efficiency of seamless steel pipe manufacturing. Yamakawa's career highlights and collaborations further showcase his passion for innovation and his tireless pursuit of advancements in his field.
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.