Assignee
QUARRYMEN & CO INC
JP·6 granted patents·2 citations·filing 2015–2018
Top patents by PatentIndex Score
6 records- 0175US10668261B2Sheet-like piece, sheet for promoting hair growth comprising sheet-like piece, and whitening and wrinkle ameliorating agent comprising sheet-like pieceQUARRYMEN&CO INC·Filed 2017·Granted Jun 2, 2020·1 cites·7 claims
- 0271US10639355B2Method of making conditioned medium from immortalized dental pulp stem cellsQUARRYMEN & CO INC·Filed 2015·Granted May 5, 2020·1 cites·4 claims
- 0361US10772973B2Targeted shell for use in drug delivery system utilizing carbosilane dendrimerQUARRYMEN & CO INC·Filed 2018·Granted Sep 15, 2020·0 cites·7 claims
- 0453US10494606B2Immortalized stem cell, compositions, preparations and uses thereofQUARRYMEN & CO INC·Filed 2017·Granted Dec 3, 2019·0 cites·3 claims
- 0548US11015171B2Immortalized stem cells and method for producing sameQUARRYMEN & CO INC·Filed 2018·Granted May 25, 2021·0 cites·17 claims
- 0648US10918726B2Carbosilane dendrimer and aggregatable carrier obtained using said dendrimer for drug delivery systemQUARRYMEN & CO INC·Filed 2017·Granted Feb 16, 2021·0 cites·9 claims
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