Assignee
HANANO CORP
JP·8 granted patents·42 citations·filing 1989–2002
Top patents by PatentIndex Score
8 records- 0171US6722587B2Spray systemHANANO CORP·Filed 2002·Granted Apr 20, 2004·6 cites·6 claims
- 0254US6461669B1Coating mechanism and coating method of powdery mold releasing agentHANANO CORP·Filed 2000·Granted Oct 8, 2002·3 cites·12 claims
- 0344US5052466AAtomizer for feeding mold release agent in a die casting machineHANANO CORP·Filed 1989·Granted Oct 1, 1991·4 cites·1 claims
- 0443US6039108ASleeve lubricating method and sleeve lubricating mechanismHANANO CORP·Filed 1997·Granted Mar 21, 2000·5 cites·6 claims
- 0543US5350006ADevice for spraying mold release agent and feeding molten metalHANANO CORP·Filed 1993·Granted Sep 27, 1994·4 cites·4 claims
- 0641US5385196ASpray method of permanent mold casting powdery mold coating agentHANANO CORP·Filed 1993·Granted Jan 31, 1995·13 cites·3 claims
- 0739US5344123AMelting and filling deviceHANANO CORP·Filed 1993·Granted Sep 6, 1994·3 cites·2 claims
- 0834US5383775APowdery mold release agent spray deviceHANANO CORP·Filed 1994·Granted Jan 24, 1995·4 cites·2 claims
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Counts cover granted patents and pending applications in the PatentIndex corpus. How scoring works →