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Masahiko Makino

Sumitomo Electric Industries: 4 patents #198 of 3,885Top 6%
Overall (2003): #14,510 of 273,478Top 6%
4
Patents 2003

Issued Patents 2003

Showing 1–4 of 4 patents

Patent #TitleCo-InventorsDate
6669452 Compressor with built-in motor mounted on engine of mobile structure Nobuaki Ogawa, Yoshifumi Abe 2003-12-30
6544009 Compressor and electric motor Tatsuhisa Taguchi, Yoshifumi Abe, Hisakazu Kataoka, Yoshinari Asano 2003-04-08
6517328 Compressor and an electric motor with an insulative, non-conductive member inserted between the stator and the motor housing Tatsuhisa Taguchi, Nobuaki Ogawa, Hisakazu Kataoka, Yoshinari Asano 2003-02-11
D470155 Electric driven compressor Yoshifumi Abe, Tsutomu Sakurabayashi 2003-02-11