Tokuhichi Mishima

Tokushichi Mishima (三島 徳七, Mishima Tokushichi, February 24, 1893 – November 19, 1975) was a Japanese metallurgist. He discovered that aluminum restored magnetism to non-magnetic nickel steel. He invented MKM steel, which was an extremely inexpensive magnetic substance that has been used in many applications. It is also closely related to the modern Alnico magnets. He later became a professor at th... Read more at Wikipedia

Date of Birth: 24-Feb-1893

Date of Death: 19-Nov-1975

Profession: Scientist, Engineer

Nationality: Japan

Zodiac Sign: Pisces

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