Inventor
ANZAI KENJI
JP16 patents
⚠️ This page may combine multiple inventors who share the name “ANZAI KENJI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
NIPPON STEEL CORP
12 patentsUS5596527AJan 21, 1997
Electrically alterable n-bit per cell non-volatile memory with reference cells
NIPPON STEEL CORP251 citations99
US5418743AMay 23, 1995
Method of writing into non-volatile semiconductor memory
NIPPON STEEL CORP158 citations99
US5424978AJun 13, 1995
Non-volatile semiconductor memory cell capable of storing more than two different data and method of using the same
NIPPON STEEL CORP176 citations98
US5233207AAug 3, 1993
MOS semiconductor device formed on insulator
NIPPON STEEL CORP102 citations95
US5290723AMar 1, 1994
Method of manufacturing a nonvolatile semiconductor memory
NIPPON STEEL CORP23 citations91
US5292679AMar 8, 1994
Process for producing a semiconductor memory device having memory cells including transistors and capacitors
NIPPON STEEL CORP16 citations81
US5468979ANov 21, 1995
Semiconductor device having trench type capacitors formed completely within an insulating layer
NIPPON STEEL CORP11 citations73
US5410503AApr 25, 1995
Semiconductor memory device having memory cells including transistors and capacitors
NIPPON STEEL CORP13 citations73
US5356738AOct 18, 1994
Reticle comprising phase shifter with a tapered edge
NIPPON STEEL CORP7 citations73
US5414277AMay 9, 1995
Thin film transistor which prevents generation of hot carriers
NIPPON STEEL CORP4 citations62
US5459685AOct 17, 1995
Semiconductor memory device having memory cells with enhanced capacitor capacity
NIPPON STEEL CORP1 citations52
US5335196AAug 2, 1994
Semiconductor memory device having memory cells formed of one transistor and one capacitor and a method of producing the same
NIPPON STEEL CORP1 citations51
CIBA GEIGY CORP
2 patentsUS4923520AMay 8, 1990
Spherical fused silica and its use in fillers and resin compositions
CIBA GEIGY CORP77 citations92
US4585698AApr 29, 1986
Method of coating fixed resistors with a one-component epoxy resin coating material and fixed resistors coated with said one-component epoxy resin coating material
CIBA GEIGY CORP9 citations72