TI

Takao Imagawa

HI Hitachi: 4 patents #141 of 2,733Top 6%
Overall (2011): #21,240 of 364,097Top 6%
4
Patents 2011

Issued Patents 2011

Showing 1–4 of 4 patents

Patent #TitleCo-InventorsDate
7972450 High resistance magnet and motor using the same Matahiro Komuro, Yuichi Satsu 2011-07-05
7927501 Rare earth element magnet and method of manufacturing same Matahiro Komuro, Yuichi Satsu, Hiroyuki Suzuki 2011-04-19
7914695 Magnet using binding agent and method of manufacturing the same Yuichi Satsu, Matahiro Komuro, Takashi Yasuhara, Yutaka Matsunobu 2011-03-29
7880357 Sintered magnet and rotating machine equipped with the same Hiroyuki Suzuki, Yuichi Satsu, Matahiro Komuro, Takashi Yasuhara, Yutaka Matsunobu 2011-02-01