AS

Akitomi Semba

HI Hitachi: 4 patents #141 of 2,733Top 6%
Overall (2011): #30,688 of 364,097Top 9%
4
Patents 2011

Issued Patents 2011

Showing 1–4 of 4 patents

Patent #TitleCo-InventorsDate
8049378 Forced cooling rotary electric machine Kenichi Hattori, Tadaaki Kakimoto, Mitsuru Saeki, Mitsunori Sezaki, Takashi Shibata 2011-11-01
7939977 Rotary electrical device having particular coil support structure Kenichi Hattori, Tadaaki Kakimoto, Mitsuru Saeki, Takashi Shibata, Manabu Suzuki +1 more 2011-05-10
7898128 Forced cooling rotary electric machine Kenichi Hattori, Tadaaki Kakimoto, Mitsuru Saeki, Mitsunori Sezaki, Takashi Shibata 2011-03-01
7893574 Rotor of rotary-electric machine Kenichi Hattori, Mitsuru Saeki, Tadaaki Kakimoto, Takashi Watanabe, Manabu Suzuki +2 more 2011-02-22