Inventor · disambiguated record
Akihito Hara
Also filed as: HARA AKIHITO
19 granted patents·635 citations·filing 1990–2020
96Inventor score
Top patents by PatentIndex Score
19 records- 0199US7121361B2Electric power tool with improved speed change gearingMAKITA CORP·Filed 2005·Granted Oct 17, 2006·66 cites·18 claims
- 0294US6983810B2Electric power tool with improved speed change gearingMAKITA CORP·Filed 2004·Granted Jan 10, 2006·86 cites·16 claims
- 0394US6616295B2Lighting devices for power toolsMAKITA CORP·Filed 2001·Granted Sep 9, 2003·46 cites·26 claims
- 0490US7334646B2Electric power tool with improved speed change gearingMAKITA CORP·Filed 2006·Granted Feb 26, 2008·25 cites·20 claims
- 0587US5118023ATwo-stage returning mechanismMAKITA ELECTRIC WORKS LTD·Filed 1991·Granted Jun 2, 1992·59 cites·7 claims
- 0685US6159085AStructure for use in a power driven tool for collecting dust generated by the operation of the toolMAKITA CORP·Filed 1998·Granted Dec 12, 2000·67 cites·10 claims
- 0784US11396055B2Reciprocating toolMAKITA CORP·Filed 2020·Granted Jul 26, 2022·2 cites·12 claims
- 0884US7137761B2Right angle drill with an improved structure for accommodating a light assemblyMAKITA CORP·Filed 2003·Granted Nov 21, 2006·54 cites·20 claims
- 0984US6886961B2Power tools having wire guides for lightsMAKITA CORP·Filed 2002·Granted May 3, 2005·35 cites·17 claims
- 1082US5711379AHammer drillMAKITA CORP·Filed 1996·Granted Jan 27, 1998·53 cites·4 claims
- 1182USD330836SElectrically-operated tackerMAKITA ELECTRIC WORKS LTD·Filed 1990·Granted Nov 10, 1992·22 cites·1 claims
- 1281US6447383B2Sanding apparatus with an improved vibration insulating mechanismMAKITA CORP·Filed 2000·Granted Sep 10, 2002·24 cites·7 claims
- 1380US10914422B2Grease discharge deviceMAKITA CORP·Filed 2018·Granted Feb 9, 2021·2 cites·16 claims
- 1473US5004140AElectrically-operated tackerMAKITA ELECTRIC WORKS LTD·Filed 1990·Granted Apr 2, 1991·35 cites·16 claims
- 1572USD340630SElectric staplerMAKITA CORP·Filed 1992·Granted Oct 26, 1993·15 cites·1 claims
- 1671USD400073SPortable electric belt sanderMAKITA CORP·Filed 1997·Granted Oct 27, 1998·16 cites·1 claims
- 1753US5543682ACathode assembly incorporating a black layer formed from particles having a specified average particle sizeTOSHIBA KK·Filed 1994·Granted Aug 6, 1996·10 cites·3 claims
- 1849US5860854ABelt sander with a lateral drift prevention deviceMAKITA CORP·Filed 1996·Granted Jan 19, 1999·15 cites·25 claims
- 1935US5762997AMethod of manufacturing a cathode assemblyTOSHIBA KK·Filed 1996·Granted Jun 9, 1998·3 cites·27 claims
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