SM

Seikichi Masuda

HI Hitachi: 6 patents #6,582 of 28,497Top 25%
Overall (All Time): #852,333 of 4,157,543Top 25%
6
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
8994245 Permanent magnet type electrical rotating machine and permanent magnet type electrical rotating machine system for vehicle Daisuke KORI, Akiyoshi Komura, Masahiro Hori, Masayasu Fujieda 2015-03-31
8760095 Rotator control device, rotator system, vehicle, electric car and electric generation system Yoshitaka Iwaji, Daigo Kaneko, Kento Mochizuki, Takeshi Shinomiya, Daisuke KORI 2014-06-24
8400040 Permanent magnet type rotary electric machine Daisuke KORI, Hiroyuki Mikami, Mamoru Kimura 2013-03-19
8148865 Permanent magnet rotating electrical machine and permanent magnet rotating electrical machine system Mamoru Kimura, Daisuke KORI, Hiroyuki Mikami, Masayasu Fujieda 2012-04-03
7952249 Permanent-magnet type electric rotating machine and permanent-magnet type electric rotating machine system for automobile or train Daisuke KORI, Mamoru Kimura, Hiroyuki Mikami, Masayasu Fujieda 2011-05-31
5389749 Elevator system Sadao Hokari, Kiyoshi Nakamura, Hiromi Inaba, Yoshio Sakai, Hideaki Takahashi +4 more 1995-02-14