Assignee
SANEI KISETSU CO LTD
JP·3 granted patents·40 citations·filing 1987–1994
Top patents by PatentIndex Score
3 records- 0167US4808097AApparatus for manufacturing short inorganic fibersSANEI KISETSU CO LTD·Filed 1987·Granted Feb 28, 1989·20 cites·3 claims
- 0233US5423733AMethod of and apparatus for manufacturing piled-up cotton matSANEI KISETSU CO LTD·Filed 1994·Granted Jun 13, 1995·11 cites·16 claims
- 0325US5319862AMethod of and apparatus for manufacturing a mat for building purposeSANEI KISETSU CO LTD·Filed 1993·Granted Jun 14, 1994·9 cites·7 claims
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Counts cover granted patents and pending applications in the PatentIndex corpus. How scoring works →