Inventor
KOSHIZUKA NAOKI
JP15 patents
⚠️ This page may combine multiple inventors who share the name “KOSHIZUKA NAOKI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
INT SUPERCONDUCTIVITY TECH
11 patentsUS6541789B1Apr 1, 2003
High temperature superconductor Josephson junction element and manufacturing method for the same
INT SUPERCONDUCTIVITY TECH27 citations92
US5474976ADec 12, 1995
Production of oxide superconductors having large magnetic levitation force
INT SUPERCONDUCTIVITY TECH24 citations91
US5341059AAug 23, 1994
Superconducting bearing unit and operating method thereof
INT SUPERCONDUCTIVITY TECH29 citations91
US6011981AJan 4, 2000
Oxide superconductor multilayered film and oxide superconductor josephson device
INT SUPERCONDUCTIVITY TECH40 citations89
US5883051AMar 16, 1999
High Tc superconducting Josephson junction element
INT SUPERCONDUCTIVITY TECH11 citations73
US5395820AMar 7, 1995
Oxide superconductor and process for producing the same
INT SUPERCONDUCTIVITY TECH13 citations73
US5430010AJul 4, 1995
Process for preparing oxide superconductor
INT SUPERCONDUCTIVITY TECH8 citations72
US5459124AOct 17, 1995
Process for producing oxide superconductor
INT SUPERCONDUCTIVITY TECH2 citations61
US6953770B2Oct 11, 2005
MgB2—based superconductor with high critical current density, and method for manufacturing the same
INT SUPERCONDUCTIVITY TECH2 citations60
US5468724ANov 21, 1995
High temperature oxide superconductor
INT SUPERCONDUCTIVITY TECH0 citations50
US5369090ANov 29, 1994
Process for producing bi-based oxide superconductor single crystals
INT SUPERCONDUCTIVITY TECH0 citations39