AI

Akira Ikezawa

Tdk: 11 patents #551 of 3,796Top 15%
RK Riso Kagaku: 1 patents #321 of 551Top 60%
Overall (All Time): #416,671 of 4,157,543Top 15%
12
Patents All Time

Issued Patents All Time

Showing 1–12 of 12 patents

Patent #TitleCo-InventorsDate
10412848 Power supply device Kengo Tsujimoto, Kouji Utsui 2019-09-10
9967994 Insulator for magnetic core around a bus bar 2018-05-08
9820413 Power supply device 2017-11-14
9241419 Bracket and electronic device 2016-01-19
9181971 Bus bar and electronic device Masaki Kan 2015-11-10
9082544 Bobbin and coil component 2015-07-14
9071005 Terminal block and electronic device comprising same 2015-06-30
9030811 Electronic device chassis and electronic device 2015-05-12
8217749 Coil component, transformer, switching power supply unit, and method for manufacturing coil component 2012-07-10
8077003 Coil component, transformer and switching power supply unit 2011-12-13
7408436 Coil and bobbin for coil 2008-08-05
5743182 Stencil printing method and apparatus Akio Kobayashi, Yoshifumi Noguchi, Masakazu Kawano 1998-04-28