Inventor
KISHIGAMI YOSHIKAZU
JP12 patents
⚠️ This page may combine multiple inventors who share the name “KISHIGAMI YOSHIKAZU”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
NISSHO KK
8 patentsUS6221092B1Apr 24, 2001
Closure device for transcatheter operations and catheter assembly therefor
NISSHO KK299 citations99
US6056760AMay 2, 2000
Device for intracardiac suture
NISSHO KK269 citations99
US5928250AJul 27, 1999
Catheter assembly for intracardiac suture
NISSHO KK288 citations99
US5716367AFeb 10, 1998
Catheter assembly for intracardiac suture
NISSHO KK358 citations98
US5666966ASep 16, 1997
Suction-type blood sampler
NISSHO KK260 citations97
US6106532AAug 22, 2000
Device for retrieval of defect closure devices
NISSHO KK29 citations92
US5458577AOct 17, 1995
Composite syringe
NISSHO KK23 citations92
US5814068ASep 29, 1998
Suture thread for intracardiac suture operation
NISSHO KK40 citations90
NIPRO CORP
4 patentsUS6375671B1Apr 23, 2002
Closure device for transcatheter operations
NIPRO CORP361 citations99
US6342064B1Jan 29, 2002
Closure device for transcatheter operation and catheter assembly therefor
NIPRO CORP279 citations99
US6991635B2Jan 31, 2006
Intracardiac suture device
NIPRO CORP400 citations97
US6468243B1Oct 22, 2002
Balloon catheter
NIPRO CORP36 citations92