Assignee
MIYOSHI IND ENTERPRISE INC
JP·3 granted patents·0 citations·filing 2015–2020
Top patents by PatentIndex Score
3 records- 0149US12197048B2Eyeglass lens, eyeglasses, and eyeglass lens manufacturing methodMIYOSHI IND ENTERPRISE INC·Filed 2020·Granted Jan 14, 2025·0 cites·23 claims
- 0245US10634937B2Semitransparent lens, sunglass, and semitransparent lens manufacturing methodMIYOSHI IND ENTERPRISE INC·Filed 2017·Granted Apr 28, 2020·0 cites·13 claims
- 0336US10005249B2Method of manufacturing an eyeglass lens with gradation and eyeglass lensMIYOSHI IND ENTERPRISE INC·Filed 2015·Granted Jun 26, 2018·0 cites·9 claims
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