DI

Dairoku Ishii

MM Mitsubishi Motors: 3 patents #352 of 1,823Top 20%
Mitsubishi Electric: 1 patents #15,491 of 25,717Top 65%
Overall (All Time): #1,646,277 of 4,157,543Top 40%
3
Patents All Time

Issued Patents All Time

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
10513257 Control device for hybrid vehicle Yoshihiro Omi, Katsunori Ueda, Kazunori Handa, Masayuki Takagaki 2019-12-24
5505176 Valve seating noise discriminating system for engine with variable valve operating system Toshio Iwata 1996-04-09
5492100 Fuel control device for engine having disconnectable groups of cylinders Tetsuo Maeda 1996-02-20