Inventor
HIJII KAZUYA
JP27 patents
⚠️ This page may combine multiple inventors who share the name “HIJII KAZUYA”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
OLYMPUS OPTICAL CO
14 patentsUS5836897ANov 17, 1998
Ultrasonic treatment apparatus
OLYMPUS OPTICAL CO677 citations99
US5391144AFeb 21, 1995
Ultrasonic treatment apparatus
OLYMPUS OPTICAL CO490 citations99
US5163433ANov 17, 1992
Ultrasound type treatment apparatus
OLYMPUS OPTICAL CO342 citations99
US5076276ADec 31, 1991
Ultrasound type treatment apparatus
OLYMPUS OPTICAL CO258 citations99
US5042460AAug 27, 1991
Ultrasonic treating apparatus with device for inhibiting drive when ultrasonic element is determined to be defective
OLYMPUS OPTICAL CO285 citations99
US6663623B1Dec 16, 2003
Electric surgical operation apparatus
OLYMPUS OPTICAL CO1,404 citations98
US6635057B2Oct 21, 2003
Electric operation apparatus
OLYMPUS OPTICAL CO419 citations98
US6383183B1May 7, 2002
High frequency treatment apparatus
OLYMPUS OPTICAL CO208 citations98
US5931836AAug 3, 1999
Electrosurgery apparatus and medical apparatus combined with the same
OLYMPUS OPTICAL CO281 citations98
US5540683AJul 30, 1996
High frequency cauterizing apparatus
OLYMPUS OPTICAL CO236 citations98
US5255669AOct 26, 1993
Ultrasonic treatment apparatus
OLYMPUS OPTICAL CO156 citations98
US5211625AMay 18, 1993
Ultrasonic treatment apparatus
OLYMPUS OPTICAL CO130 citations98
US6464696B1Oct 15, 2002
Electrical surgical operating apparatus
OLYMPUS OPTICAL CO134 citations97
US5688235ANov 18, 1997
Ultrasonic treatment apparatus
OLYMPUS OPTICAL CO51 citations96
OLYMPUS CORP
12 patentsUS7172591B2Feb 6, 2007
Electric operation apparatus
OLYMPUS CORP137 citations99
US6855142B2Feb 15, 2005
Electrosurgical device for treating body tissue with high-frequency power
OLYMPUS CORP169 citations99
US6730080B2May 4, 2004
Electric operation apparatus
OLYMPUS CORP238 citations99
US7001381B2Feb 21, 2006
Electric operation apparatus
OLYMPUS CORP269 citations98
US6918909B2Jul 19, 2005
Resectoscope apparatus
OLYMPUS CORP28 citations92
US7758574B2Jul 20, 2010
Electric surgery apparatus for supplying electric power suitable for subject tissue
OLYMPUS CORP8 citations84
US7128742B2Oct 31, 2006
Electric operation apparatus and control method thereof
OLYMPUS CORP9 citations74
US6929643B2Aug 16, 2005
Resectoscope apparatus and electric operation apparatus
OLYMPUS CORP11 citations74
US7060065B2Jun 13, 2006
Resectscope apparatus
OLYMPUS CORP4 citations62
US6872207B2Mar 29, 2005
Resectscope apparatus
OLYMPUS CORP6 citations62
US7867229B2Jan 11, 2011
High-frequency treatment apparatus
OLYMPUS CORP2 citations59
US7682359B2Mar 23, 2010
High-frequency treatment apparatus
OLYMPUS CORP0 citations38