SI

Satoshi Ikeda

Sumitomo Electric Industries: 3 patents #348 of 3,632Top 10%
Overall (2005): #17,354 of 245,428Top 8%
3
Patents 2005

Issued Patents 2005

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
6972656 Switching power supply device Yoshihiro Takeshima, Koji Yoshida, Mitsuhiro Matsuo 2005-12-06
6970367 Switching power supply Yoshihiro Takeshima, Koji Yoshida, Mitsuhiro Matsuo 2005-11-29
6943443 Electronic circuit device including metallic member having installation members Kazuhiro Nobori, Yasushi Kato, Yasufumi Nakajima 2005-09-13