Assignee
SAKAI YU
JP·2 granted patents·7 citations·filing 2012–2013
Top patents by PatentIndex Score
2 records- 0174US9085668B2Impregnated calcium carbonate, method for producing same, polymer composition, and polymer precursor compositionSAKAI YU·Filed 2012·Granted Jul 21, 2015·3 cites·8 claims
- 0270US9639079B2Numerical control device and machining methodSAKAI YU·Filed 2013·Granted May 2, 2017·4 cites·4 claims
Counts cover granted patents and pending applications in the PatentIndex corpus. How scoring works →