Inventor
USAMI KATSUHISA
JP8 patents
Patents
8 patentsUS5294811AMar 15, 1994
Thin film semiconductor device having inverted stagger structure, and device having such semiconductor device
HITACHI LTD170 citations98
US4365264ADec 21, 1982
Semiconductor device with high density low temperature deposited Siw Nx Hy Oz passivating layer
HITACHI LTD91 citations95
US5898177AApr 27, 1999
Electron microscope
HITACHI LTD20 citations92
US6120919ASep 19, 2000
Magnetic head
HITACHI LTD5 citations73
US4135088AJan 16, 1979
Charged-particle analyzer
HITACHI LTD8 citations72
US6319622B1Nov 20, 2001
Magnetic head
HITACHI LTD3 citations62
US4561891ADec 31, 1985
Powdery silicon carbide composition for sintering
HITACHI LTD6 citations62
US4126782ANov 21, 1978
Electrostatic charged-particle analyzer
HITACHI LTD6 citations62