Inventor

YOTSUYA KORO

JP9 patents

Patents

9 patents

US5308323AMay 3, 1994

Multiple compartment balloon catheter

SUMITOMO ELECTRIC INDUSTRIES242 citations98

US4969709ANov 13, 1990

Mechanism for bending elongated body

SUMITOMO ELECTRIC INDUSTRIES125 citations97

US4904048AFeb 27, 1990

Mechanism for bending elongated body

SUMITOMO ELECTRIC INDUSTRIES132 citations97

US5178616AJan 12, 1993

Method and apparatus for intravascular laser surgery

SUMITOMO ELECTRIC INDUSTRIES102 citations95

US4809704AMar 7, 1989

Catheter type sensor

SUMITOMO ELECTRIC INDUSTRIES162 citations94

US5269779ADec 14, 1993

Laser beam guiding fiber assembly

SUMITOMO ELECTRIC INDUSTRIES32 citations92

US5201317AApr 13, 1993

Diagnostic and therapeutic catheter

SUMITOMO ELECTRIC INDUSTRIES51 citations92

US5158560AOct 27, 1992

Laser operating device for intracavitary surgery

SUMITOMO ELECTRIC INDUSTRIES37 citations92

US5222182AJun 22, 1993

Optical fiber for laser beam guiding for cure

SUMITOMO ELECTRIC INDUSTRIES1 citations51