Inventor · disambiguated record
Yasuzi Ohgaki
Also filed as: OHGAKI YASUZI
2 granted patents·43 citations·filing 1991–1991
63Inventor score
Files withSUMITOMO ELECTRIC INDUSTRIES2
Top patents by PatentIndex Score
2 records- 0165US5214736AOptical transmission line having a core of a non-linear optical material coated with an improved claddingSUMITOMO ELECTRIC INDUSTRIES·Filed 1991·Granted May 25, 1993·31 cites·23 claims
- 0244US5129029AApparatus and method of producing fiber wavelength-conversion elementSUMITOMO ELECTRIC INDUSTRIES·Filed 1991·Granted Jul 7, 1992·12 cites·13 claims
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