MN

Mitsutoshi Natsumeda

HI Hitachi: 6 patents #6,582 of 28,497Top 25%
MC Murata Manufacturing Co.: 5 patents #1,480 of 5,295Top 30%
NC Neomax Co.: 1 patents #41 of 95Top 45%
Overall (All Time): #396,733 of 4,157,543Top 10%
12
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
12294270 Stator and motor having coil units annularly arranged Hisato Amano, Eiji Sakaguchi, Takashi Sakurada, Takahiro Sato, Masashi Uno 2025-05-06
11438680 Transducer for converting between electrical energy and mechanical energy Eiji Sakaguchi, Hisato Amano, Takashi Sakurada 2022-09-06
11398760 Stator, stator assembly, and transducer for converting between electrical energy and mechanical energy Hisato Amano, Takashi Sakurada, Eiji Sakaguchi 2022-07-26
11329526 Stator, stator assembly, and transducer for converting between electrical energy and mechanical energy Eiji Sakaguchi, Hisato Amano, Takashi Sakurada 2022-05-10
11239719 Transducer for converting between electrical energy and mechanical energy Hisato Amano, Takashi Sakurada, Eiji Sakaguchi 2022-02-01
9547051 Calculating method of magnetic force characteristic, and magnetic force characteristic computing device 2017-01-17
9372244 Magnetic force characteristic computing method, magnetic force characteristic computing device and computer program 2016-06-21
8937419 Radially anisotropic ring R-TM-B magnet, its production method, die for producing it, and rotor for brushless motor Nobuyuki Hirai 2015-01-20
8421292 Permanent magnet motor having composite magnets and manufacturing method thereof Yoshinori Takayama, Motoharu Shimizu 2013-04-16
8373528 Magnetic field control method and magnetic field generator Yoshinori Takayama, Kentaro Horisaka 2013-02-12
8169213 Magnetic field analysis method, magnetization analysis device, and recording medium with computer program Hidenari Shimamura 2012-05-01
6967551 Magnetic field analyzing method and device therefor Hirofumi Takabayashi 2005-11-22