Inventor
JODAI TETSUJI
JP52 patents
⚠️ This page may combine multiple inventors who share the name “JODAI TETSUJI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
SUMITOMO ELECTRIC INDUSTRIES
46 patentsUS5122507AJun 16, 1992
Process for manufacturing a superconducting composite
SUMITOMO ELECTRIC INDUSTRIES30 citations96
US5814583ASep 29, 1998
Superconducting thin film and a method for preparing the same
SUMITOMO ELECTRIC INDUSTRIES31 citations93
US5179070AJan 12, 1993
Semiconductor substrate having a superconducting thin film with a buffer layer in between
SUMITOMO ELECTRIC INDUSTRIES24 citations93
US5140004AAug 18, 1992
Method for preparing a high Tc superconducting fiber
SUMITOMO ELECTRIC INDUSTRIES27 citations93
US4988670AJan 29, 1991
Method of forming oxide superconducting films by in-situ annealing
SUMITOMO ELECTRIC INDUSTRIES26 citations93
US4942142AJul 17, 1990
Superconducting thin film and a method for preparing the same
SUMITOMO ELECTRIC INDUSTRIES26 citations93
US4925829AMay 15, 1990
Method for preparing thin film of compound oxide superconductor by ion beam techniques
SUMITOMO ELECTRIC INDUSTRIES24 citations93
US5424282AJun 13, 1995
Process for manufacturing a composite oxide superconducting wire
SUMITOMO ELECTRIC INDUSTRIES20 citations92
US5981444ANov 9, 1999
Process for manufacturing a superconducting wire of compound oxide-type ceramics
SUMITOMO ELECTRIC INDUSTRIES26 citations90
US5079218AJan 7, 1992
Superconducting fiber and a method for preparing the same
SUMITOMO ELECTRIC INDUSTRIES21 citations82
US4880773ANov 14, 1989
Superconducting material and a method for preparing the same
SUMITOMO ELECTRIC INDUSTRIES23 citations82
US5169831ADec 8, 1992
Process for manufacturing a superconducting composite
SUMITOMO ELECTRIC INDUSTRIES13 citations80
US6121630ASep 19, 2000
Superconducting thin film and a method for preparing the same
SUMITOMO ELECTRIC INDUSTRIES6 citations74
US5910662AJun 8, 1999
Semiconductor substrate having a superconducting thin film
SUMITOMO ELECTRIC INDUSTRIES9 citations74
US5447908ASep 5, 1995
Superconducting thin film and a method for preparing the same
SUMITOMO ELECTRIC INDUSTRIES10 citations74
US5338721AAug 16, 1994
Process for manufacturing a superconducting composite
SUMITOMO ELECTRIC INDUSTRIES5 citations74
US5304602AApr 19, 1994
Process for producing sintered ceramic wire
SUMITOMO ELECTRIC INDUSTRIES13 citations74
US5252543AOct 12, 1993
Superconducting thin film and wire on a smooth substrate
SUMITOMO ELECTRIC INDUSTRIES9 citations74
US5252547AOct 12, 1993
Method of forming an inorganic protective layer on an oxide superconducting film
SUMITOMO ELECTRIC INDUSTRIES5 citations74
US5189011AFeb 23, 1993
Superconducting material and method for preparing the same (Sr, γ)x (La, δ)1-x εy Cu1-y O3-z
SUMITOMO ELECTRIC INDUSTRIES11 citations74
US5084265AJan 28, 1992
Process for preparing a thin film of superconducting compound oxide
SUMITOMO ELECTRIC INDUSTRIES7 citations74
US5057201AOct 15, 1991
Process for depositing a superconducting thin film
SUMITOMO ELECTRIC INDUSTRIES8 citations74
US5028583AJul 2, 1991
Superconducting thin film and wire and a process for producing the same
SUMITOMO ELECTRIC INDUSTRIES11 citations74
US4996185AFeb 26, 1991
Ceramic superconducting thin film
SUMITOMO ELECTRIC INDUSTRIES11 citations74
US4939119AJul 3, 1990
Process for producing a superconducting article
SUMITOMO ELECTRIC INDUSTRIES13 citations74
US4900716AFeb 13, 1990
Process for producing a compound oxide type superconducting material
SUMITOMO ELECTRIC INDUSTRIES14 citations74
US5686394ANov 11, 1997
Process for manufacturing a superconducting composite
SUMITOMO ELECTRIC INDUSTRIES7 citations73
US5508257AApr 16, 1996
Superconducting composite
SUMITOMO ELECTRIC INDUSTRIES8 citations73
US5362710ANov 8, 1994
Process for preparing high Tc superconducting material
SUMITOMO ELECTRIC INDUSTRIES5 citations73
US5286712AFeb 15, 1994
High TC superconducting film
SUMITOMO ELECTRIC INDUSTRIES6 citations73
US5175140ADec 29, 1992
High Tc superconducting material
SUMITOMO ELECTRIC INDUSTRIES9 citations73
US6301774B1Oct 16, 2001
Process for manufacturing a superconducting composite
SUMITOMO ELECTRIC INDUSTRIES1 citations63
US5334579AAug 2, 1994
Process for preparing superconducting material
SUMITOMO ELECTRIC INDUSTRIES2 citations63
US5236894AAug 17, 1993
Process for producing a superconducting thin film at relatively low temperature
SUMITOMO ELECTRIC INDUSTRIES4 citations63
US5221660AJun 22, 1993
Semiconductor substrate having a superconducting thin film
SUMITOMO ELECTRIC INDUSTRIES4 citations63
US5206214AApr 27, 1993
Method of preparing thin film of superconductor
SUMITOMO ELECTRIC INDUSTRIES5 citations63
US5169829ADec 8, 1992
Method for producing a superconducting circuit
SUMITOMO ELECTRIC INDUSTRIES2 citations63
US5157016AOct 20, 1992
Method for producing a superconducting article
SUMITOMO ELECTRIC INDUSTRIES2 citations63
US5100866AMar 31, 1992
Process for producing compound oxide high temperature superconducting material Tly Cul-y O3-z where RE=Y or La
SUMITOMO ELECTRIC INDUSTRIES4 citations63
US5093312AMar 3, 1992
(Ba, Ca)x (α, Dy)1-x Tly Cu1-Y O3-z where α is Y or La oxide high temperature superconducting material
SUMITOMO ELECTRIC INDUSTRIES3 citations63
US5061681AOct 29, 1991
Superconducting thin material and a method for preparing the same
SUMITOMO ELECTRIC INDUSTRIES2 citations63
US5030616AJul 9, 1991
Method for producing an elongated sintered article
SUMITOMO ELECTRIC INDUSTRIES5 citations63
US5021396AJun 4, 1991
Oxygen plasma treatment for producing high Tc oxide superconducting material
SUMITOMO ELECTRIC INDUSTRIES3 citations63
US5089465AFeb 18, 1992
Process for producing oxide superconducting thick films by screen printing
SUMITOMO ELECTRIC INDUSTRIES3 citations62
US5401715AMar 28, 1995
Semiconductor substrate having a superconducting thin film
SUMITOMO ELECTRIC INDUSTRIES0 citations52
US5278139AJan 11, 1994
Compound oxide high temperature superconducting material and a method for preparing same
SUMITOMO ELECTRIC INDUSTRIES0 citations52
SUMIMOTO ELECTRIC IND LTD
1 patentSUMITOMO ELECTRIC INC LTD
1 patentYAMAUCHI KAZUHISA
1 patentSUMIMOTO ELECTRIC IND
1 patentShowing the top 50 of 52 patents by PatentIndex Score.