Assignee
AKASHI CORP
JP·6 granted patents·47 citations·filing 1998–2002
Technology mixG01N6
Top patents by PatentIndex Score
6 records- 0174US6354148B2Rebound-type hardness testerAKASHI CORP·Filed 2001·Granted Mar 12, 2002·14 cites·12 claims
- 0256US6484570B2Impression forming mechanism and hardness testing apparatusAKASHI CORP·Filed 2001·Granted Nov 26, 2002·2 cites·16 claims
- 0348US6336359B1Impression forming mechanism and hardness testing apparatusAKASHI CORP·Filed 1999·Granted Jan 8, 2002·13 cites·18 claims
- 0446US6279388B1Apparatus for calibrating hardness tester, method for calibrating the same and apparatus for evaluating dynamic characteristic of specimenAKASHI CORP·Filed 1999·Granted Aug 28, 2001·13 cites·6 claims
- 0541US6725708B2Impression forming mechanism and method, and hardness testing apparatus and methodAKASHI CORP·Filed 2002·Granted Apr 27, 2004·0 cites·10 claims
- 0636US5827953AMethod of testing hardness in rebound type hardness testerAKASHI CORP·Filed 1998·Granted Oct 27, 1998·5 cites·2 claims
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Counts cover granted patents and pending applications in the PatentIndex corpus. How scoring works →