KY

Kazumi Yamaguchi

IL Isuzu Motors Limited: 3 patents #175 of 908Top 20%
NE Nec: 3 patents #4,195 of 14,502Top 30%
NE Nec Electronics: 1 patents #715 of 1,789Top 40%
Overall (All Time): #747,879 of 4,157,543Top 20%
7
Patents All Time

Issued Patents All Time

Showing 1–7 of 7 patents

Patent #TitleCo-InventorsDate
7925419 Fuel injection control system 2011-04-12
7912622 Fuel injection amount learning control method 2011-03-22
7463969 Control device and control method for engine Misao Tanaka 2008-12-09
6791123 ESD protection element Kazuo Yamagishi 2004-09-14
5821586 Semiconductor device including a protective element having negative resistance characteristic Takao Arai 1998-10-13
5789779 IGFET circuit preventing parasitic diode current Takao Arai 1998-08-04
5500547 Integrated semiconductor device with temperature sensing circuit and method for operating same Masami Sawada, Manabu Yamada, Keizo Hagimoto 1996-03-19