KH

Keizo Hama

Mitsubishi Electric: 2 patents #11,187 of 25,717Top 45%
📍 Kamakura, JP: #628 of 1,212 inventorsTop 55%
Overall (All Time): #2,297,571 of 4,157,543Top 60%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
5357473 Semiconductor storage system including defective bit replacement Masahiro Mizuno, Takashi Fujita, Hiroshi Baba 1994-10-18
4780773 Motor control circuit with current limiter and bypass switch 1988-10-25