Assignee
SEIREI IND
JP·5 granted patents·42 citations·filing 1981–2003
Top patents by PatentIndex Score
5 records- 0167US4392421ARice hulling and sorting deviceSEIREI IND·Filed 1981·Granted Jul 12, 1983·24 cites·8 claims
- 0245US7299929B2Closed air force type grain sorting mechanismSEIREI IND·Filed 2001·Granted Nov 27, 2007·3 cites·5 claims
- 0343US7273126B2Traveling vehicleSEIREI IND·Filed 2003·Granted Sep 25, 2007·6 cites·5 claims
- 0432US4415088ACylinder-type rotary sorting apparatusSEIREI IND·Filed 1981·Granted Nov 15, 1983·5 cites·19 claims
- 0530US4842144AGrain sorter for use in a rotary type rice hulling and sorting deviceSEIREI IND·Filed 1983·Granted Jun 27, 1989·4 cites·3 claims
Counts cover granted patents and pending applications in the PatentIndex corpus. How scoring works →