Inventor
OKUDERA HIROYUKI
JP4 patents
Patents
4 patentsUS6177745B1Jan 23, 2001
Permanent magnet rotor type electric motor
FUJITSU GENERAL LTD111 citations96
US6025667AFeb 15, 2000
Permanent magnet rotor type electric motor with different permanent magnet materials
FUJITSU GENERAL LTD102 citations96
US5962944AOct 5, 1999
Permanent magnet rotor type electric motor
FUJITSU GENERAL LTD77 citations94
US5990593ANov 23, 1999
Permanent magnet rotor type electric motor
FUJITSU GENERAL LTD39 citations91