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Inventor
HARUMOTO YOSHINOBU
JP
2 patents
Patents
2 patents
US4581477A
Apr 8, 1986
Gas-insulated electrical apparatus
HARUMOTO YOSHINOBU
28 citations
87
US4588972A
May 13, 1986
Electromagnetic induction apparatus with cooling grooves
HARUMOTO YOSHINOBU
6 citations
55