Inventor · disambiguated record
Tooru Yanagi
Also filed as: YANAGI TOORU
4 granted patents·134 citations·filing 1986–1989
80Inventor score
Files withSUMITOMO ELECTRIC INDUSTRIES4
Top patents by PatentIndex Score
4 records- 0181US4750804AOptical fiber connecting jigSUMITOMO ELECTRIC INDUSTRIES·Filed 1986·Granted Jun 14, 1988·50 cites·5 claims
- 0278US4715876AMethod of and apparatus for coupling multicore coated optical fibersSUMITOMO ELECTRIC INDUSTRIES·Filed 1986·Granted Dec 29, 1987·44 cites·12 claims
- 0372US4749252AMethod for splicing optical fibersSUMITOMO ELECTRIC INDUSTRIES·Filed 1987·Granted Jun 7, 1988·33 cites·11 claims
- 0437US5046812AApparatus and method for joining coated optical fibers by fusionSUMITOMO ELECTRIC INDUSTRIES·Filed 1989·Granted Sep 10, 1991·7 cites·8 claims
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