Inventor
ADACHI SEIJI
JP25 patents
⚠️ This page may combine multiple inventors who share the name “ADACHI SEIJI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
INT SUPERCONDUCTIVITY TECH
8 patentsUS6999806B2Feb 14, 2006
High temperature superconducting josephson junctin, superconducting electronic device provided with the former and method of manufacturing high temperature superconducting josephson junction
INT SUPERCONDUCTIVITY TECH14 citations84
US5652199AJul 29, 1997
Method of manufacturing oxide superconductor
INT SUPERCONDUCTIVITY TECH3 citations61
US6790675B2Sep 14, 2004
Josephson device and fabrication process thereof
INT SUPERCONDUCTIVITY TECH6 citations60
US5716907AFeb 10, 1998
Rock-salt/infinite layer chlorine-containing oxide superconductor and manufacturing method of the same
INT SUPERCONDUCTIVITY TECH2 citations57
US6699819B2Mar 2, 2004
Mercury-containing copper oxide superconductor
INT SUPERCONDUCTIVITY TECH0 citations48
US6606780B1Aug 19, 2003
Mercury-containing copper oxide superconductor and method of producing same
INT SUPERCONDUCTIVITY TECH1 citations48
US5674815AOct 7, 1997
Oxide superconductor
INT SUPERCONDUCTIVITY TECH0 citations47
US5670457ASep 23, 1997
Oxide superconductor and method of producing same
INT SUPERCONDUCTIVITY TECH0 citations37
SUMITOMO ELECTRIC INDUSTRIES
3 patentsUS5599775AFeb 4, 1997
(Hg Cu)Bg2 Ca2 Cu3 Oy oxide superconductor and method of preparing the same
SUMITOMO ELECTRIC INDUSTRIES2 citations61
US5840659ANov 24, 1998
Method of preparing oxide superconductive material
SUMITOMO ELECTRIC INDUSTRIES1 citations51
US5534490AJul 9, 1996
(Hg,Cu)Ba2 Ca2 Cu3 Oy oxide superconductor and method of preparing the same
SUMITOMO ELECTRIC INDUSTRIES1 citations51
MATSUSHITA ELECTRIC INDUSTRIAL CO LTD
2 patentsUS4902457AFeb 20, 1990
Method for manufacturing a porous material or a composite sintered product comprising zirconium oxide and a carbide
MATSUSHITA ELECTRIC INDUSTRIAL CO LTD30 citations92
US5079215AJan 7, 1992
Bi, alkaline earth, cu extruded oxide superconductive material having a c-plane orientation greater than 80%
MATSUSHITA ELECTRIC INDUSTRIAL CO LTD2 citations62
TSUKAMOTO AKIRA
2 patentsMITSUBISHI GAS CHEMICAL CO
2 patentsUS5840209ANov 24, 1998
Optically active compound, liquid crystal compositions containing the optically active compound, and liquid crystal display device
MITSUBISHI GAS CHEMICAL CO5 citations62
US7202380B2Apr 10, 2007
Production method of pyromellitic acid and pyromellitic anhydride
MITSUBISHI GAS CHEMICAL CO0 citations40