Location History:
- Sakai, JP (2007)
- Osaka, JP (2005 - 2016)
Company Filing History:
3 out of 60 
2 out of 10,240 
Years Active: 2005-2016
Title: Innovations of Junichi Matsumoto in Magnesium Alloy Technology
Introduction
Junichi Matsumoto is a notable inventor based in Osaka, Japan. He has made significant contributions to the field of materials science, particularly in the development of magnesium alloy sheets. With a total of five patents to his name, Matsumoto's work has advanced the understanding and application of magnesium alloys in various industries.
Latest Patents
One of Matsumoto's latest patents focuses on a magnesium alloy sheet that exhibits excellent warm plastic formability. This invention outlines a production method for the alloy sheet, which involves giving a predetermined strain to a rolled sheet that is not subjected to heat treatment aimed at recrystallization. The process includes heating the rolled sheet in a furnace and passing it between rollers to induce bending. The resulting strain-given sheet demonstrates a half peak width of 0.20 degrees or more and 0.59 degrees or less in a (0004) diffraction peak during monochromatic X-ray diffraction. This innovative approach allows the alloy sheet to maintain high plastic deformability through continuous recrystallization during warm plastic forming.
Career Highlights
Matsumoto has worked with prominent companies such as Mitsuboshi Diamond Industrial Co., Ltd. and Sumitomo Electric Industries, Limited. His experience in these organizations has contributed to his expertise in materials engineering and innovation.
Collaborations
Matsumoto has collaborated with notable coworkers, including Haruo Wakayama and Toshiyuki Sakai. Their joint efforts have furthered advancements in the field of magnesium alloys and related technologies.
Conclusion
Junichi Matsumoto's contributions to the development of magnesium alloy sheets highlight his innovative spirit and dedication to advancing materials science. His patents reflect a commitment to enhancing the properties and applications of magnesium alloys, making a significant impact 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.