Assignee

YOKOYAMA KOUJI

JP·2 granted patents·2 citations·filing 2009–2012

Technology mixA61K1 A61P1 A61Q1 B25J1 C07D1 H10P1

Top patents by PatentIndex Score

2 records

0168US8846012B2Melanin production inhibitorYOKOYAMA KOUJI·Filed 2009·Granted Sep 30, 2014·0 cites·2 claims
0259US8677855B2Conveyance arm and conveyance robot with sameYOKOYAMA KOUJI·Filed 2012·Granted Mar 25, 2014·2 cites·4 claims

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