MK

Masaharu Kumagai

AC Aisin Aw Co.: 1 patents #1,133 of 2,011Top 60%
Overall (All Time): #3,290,736 of 4,157,543Top 80%
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Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
7728467 Heat generating member cooling structure and drive unit Kazuo Aoki, Junji Tsuruoka, Seiji Yasui, Yasushi Kabata, Hideyuki Miyahara 2010-06-01