Company Filing History:
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Years Active: 2007-2023
Title: Shigeharu Kamado: Innovator in Magnesium Alloys
Introduction
Shigeharu Kamado is a notable inventor based in Nagaoka, Japan. He has made significant contributions to the field of materials science, particularly in the development of magnesium alloys. With a total of 3 patents to his name, Kamado's work has implications for various industrial applications.
Latest Patents
Kamado's latest patents include innovative advancements in magnesium alloys. One of his notable inventions is a magnesium alloy and method for manufacturing the same. This alloy features a structure comprising 0.5-2.0 wt % of Zn, 0.3-0.8 wt % of Ca, at least 0.2 wt % of Zr, and the remainder being Mg and unavoidable impurities. The alloy achieves both formability and strength across a range of temperatures, including room temperature, thanks to a nanometer-sized precipitate comprising Mg, Ca, and Zn dispersed on the (0001) plane of a magnesium matrix. Another significant patent is a protective gas composition for magnesium/magnesium alloy production and a combustion preventing method. This composition includes fluorine-containing organic compounds such as 1,1,1,3,3-pentafluoropropane (HFC-245fa) and 1,3,3,3-tetrafluoropropene (OHFC-1234ze), which help prevent combustion of molten magnesium and magnesium alloys.
Career Highlights
Throughout his career, Kamado has worked with esteemed institutions, including Nagaoka University of Technology and Nissei Plastic Industrial Co., Ltd. His research and innovations have contributed to advancements in the manufacturing and application of magnesium alloys.
Collaborations
Kamado has collaborated with notable colleagues such as Masashi Suganuma and Atsushi Kato. Their joint efforts have furthered research in the field of materials science and enhanced the development of new technologies.
Conclusion
Shigeharu Kamado's contributions to the field of magnesium alloys demonstrate his innovative spirit and dedication to advancing materials science. His patents reflect a commitment to improving the properties and applications of magnesium, making a significant impact in various industries.