Assignee
SANKYO DENGYO KK
JP·4 granted patents·75 citations·filing 1976–1984
Top patents by PatentIndex Score
4 records- 0178US4440029AImpact flow meterSANKYO DENGYO KK·Filed 1982·Granted Apr 3, 1984·29 cites·10 claims
- 0272US4611763AMethod and apparatus for controlling a grinding millSANKYO DENGYO KK·Filed 1984·Granted Sep 16, 1986·21 cites·7 claims
- 0352US4545897AClassifierSANKYO DENGYO KK·Filed 1983·Granted Oct 8, 1985·12 cites·15 claims
- 0452US4024985APowder feeding apparatus and methodSANKYO DENGYO KK·Filed 1976·Granted May 24, 1977·13 cites·14 claims
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Counts cover granted patents and pending applications in the PatentIndex corpus. How scoring works →