Inventor
KOZONO YUZO
JP11 patents
⚠️ This page may combine multiple inventors who share the name “KOZONO YUZO”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
HITACHI LTD
10 patentsUS5736753AApr 7, 1998
Semiconductor device for improved power conversion having a hexagonal-system single-crystal silicon carbide
HITACHI LTD71 citations95
US4396823AAug 2, 1983
Method of electrode current control in welding apparatus having a plurality of electrodes
HITACHI LTD65 citations95
US6487275B1Nov 26, 2002
Anode target for X-ray tube and X-ray tube therewith
HITACHI LTD34 citations92
US5728481AMar 17, 1998
Spin interaction device
HITACHI LTD21 citations89
US6689456B2Feb 10, 2004
Magnetic recording medium, a manufacturing method thereof, and a magnetic recording unit using thereof
HITACHI LTD8 citations73
US4983575AJan 8, 1991
Superconducting thin films made of stacked composite oxide layers
HITACHI LTD11 citations73
US4454408AJun 12, 1984
Method for controlling arc welding and apparatus therefor
HITACHI LTD6 citations73
US4698273AOct 6, 1987
Multi-layered ferromagnetic film and method of manufacturing the same
HITACHI LTD8 citations71
US7806991B2Oct 5, 2010
Low loss magnet and magnetic circuit using the same
HITACHI LTD3 citations63
US5229621AJul 20, 1993
Magnetic semiconductor element and a magneto-optical read out head
HITACHI LTD3 citations62