Inventor
MATSUNAGA HIRONORI
JP16 patents
⚠️ This page may combine multiple inventors who share the name “MATSUNAGA HIRONORI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
SHARP KK
13 patentsUS5576564ANov 19, 1996
Ferroelectric thin film with intermediate buffer layer
SHARP KK56 citations95
US6440591B1Aug 27, 2002
Ferroelectric thin film coated substrate, producing method thereof and capacitor structure element using thereof
SHARP KK32 citations92
US6307225B1Oct 23, 2001
Insulating material, substrate covered with an insulating film, method of producing the same, and thin-film device
SHARP KK21 citations92
US6232167B1May 15, 2001
Method of producing a ferroelectric thin film coated substrate
SHARP KK18 citations92
US5851841ADec 22, 1998
Method for producing ferroelectric film element, and ferroelectric film element and ferroelectric memory element produced by the method
SHARP KK30 citations92
US5821005AOct 13, 1998
Ferroelectrics thin-film coated substrate and manufacture method thereof and nonvolatile memory comprising a ferroelectrics thinfilm coated substrate
SHARP KK51 citations92
US5811181ASep 22, 1998
Ferroelectric thin film, ferroelectric thin film covering substrate and manufacturing method of ferroelectric thin film
SHARP KK24 citations92
US5757061AMay 26, 1998
Ferroelectric thin film coated substrate, producing method thereof and capacitor structure element using thereof
SHARP KK42 citations92
US4981714AJan 1, 1991
Method of producing ferroelectric LiNb1-31 x Tax O3 0<x<1) thin film by activated evaporation
SHARP KK47 citations92
US6162293ADec 19, 2000
Method for manufacturing ferroelectric thin film, substrate covered with ferroelectric thin film, and capacitor
SHARP KK26 citations91
US6197600B1Mar 6, 2001
Ferroelectric thin film, manufacturing method thereof and device incorporating the same
SHARP KK15 citations83
US6165622ADec 26, 2000
Ferroelectric thin film, substrate provided with ferroelectric thin film, device having capacitor structure and method for manufacturing ferroelectric thin film
SHARP KK13 citations74
US5128007AJul 7, 1992
Method for evaluating a lithium niobate thin film and apparatus for preparing the same
SHARP KK18 citations73