Inventor · disambiguated record

Toshihiko Okura

Also filed as: OKURA TOSHIHIKO

1 granted patent·23 citations·filing 1989–1989

42Inventor score

Technology areasG02B

Files withSUMITOMO ELECTRIC INDUSTRIES1

Top patents by PatentIndex Score

1 record

0159US4976508ATape core type coated optical fiberSUMITOMO ELECTRIC INDUSTRIES·Filed 1989·Granted Dec 11, 1990·23 cites·19 claims

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