Inventor · disambiguated record

Shinobu Tokunaga

Also filed as: TOKUNAGA SHINOBU

1 granted patent·9 citations·filing 1980–1980

31Inventor score

Technology areasC08K

Files withSUMITA OPTICAL GLASS MANUFACTU1

Top patents by PatentIndex Score

1 record

0139US4297141AOptical glass for optical pathsSUMITA OPTICAL GLASS MANUFACTU·Filed 1980·Granted Oct 27, 1981·9 cites·1 claims

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