Inventor · disambiguated record
Mikio Yoshinuma
Also filed as: YOSHINUMA MIKIO
13 granted patents·274 citations·filing 1989–2001
93Inventor score
Files withFUJIKURA LTD13
Top patents by PatentIndex Score
13 records- 0180US6467973B2Optical fiber fusion splicerFUJIKURA LTD·Filed 2001·Granted Oct 22, 2002·23 cites·4 claims
- 0280US4911524AMethod and apparatus for fusion-splicing polarization maintaining optical fibersFUJIKURA LTD·Filed 1989·Granted Mar 27, 1990·38 cites·3 claims
- 0378US5046813AMethod and apparatus for aligning a plurality of single-fiber cables, and method of simultaneously fusion-splicing such cablesFUJIKURA LTD·Filed 1989·Granted Sep 10, 1991·40 cites·10 claims
- 0476US5735013AApparatus for cleaning optical fiberFUJIKURA LTD·Filed 1996·Granted Apr 7, 1998·37 cites·7 claims
- 0570US5170456AApparatus for aligning a plurality of single-fiber cablesFUJIKURA LTD·Filed 1991·Granted Dec 8, 1992·37 cites·3 claims
- 0662US5149350AApparatus for fusion-splicing a pair of polarization maintaining optical fibersFUJIKURA LTD·Filed 1990·Granted Sep 22, 1992·26 cites·3 claims
- 0752US5457765AApparatus for adjusting alignment of optical fibersFUJIKURA LTD·Filed 1994·Granted Oct 10, 1995·18 cites·15 claims
- 0852US5156663AApparatus for fusion-splicing a pair of polarization maintaining optical fibersFUJIKURA LTD·Filed 1991·Granted Oct 20, 1992·14 cites·6 claims
- 0947US4986843AApparatus for fusion-splicing a pair of polarization maintaining optical fibersFUJIKURA LTD·Filed 1989·Granted Jan 22, 1991·9 cites·2 claims
- 1043US5163988AMethod of preventing twisting of a fushion-spliced, tube-removed fiber portion in the process of encasing the fiber portion in a casingFUJIKURA LTD·Filed 1990·Granted Nov 17, 1992·16 cites·11 claims
- 1139US5024501AManufacturing method for polarization maintaining optical fiber couplersFUJIKURA LTD·Filed 1990·Granted Jun 18, 1991·8 cites·9 claims
- 1235US5147434AApparatus for fusion-splicing a pair of polarization maintaining optical fibersFUJIKURA LTD·Filed 1991·Granted Sep 15, 1992·4 cites·2 claims
- 1331US5296679AMethod and apparatus for fusion splicing optical fibersFUJIKURA LTD·Filed 1993·Granted Mar 22, 1994·4 cites·8 claims
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