Inventor · disambiguated record
Akio Takamura
Also filed as: TAKAMURA AKIO
11 granted patents·373 citations·filing 1986–2015
92Inventor score
Files withRYOBI LTD3ONE WORLD TECHNOLOGIES INC2ONO SOKKI CO LTD2TOYOTA MOTOR CO LTD2RYOBI NORTH AMERICA INC1
Top patents by PatentIndex Score
11 records- 0192USD342430SPortable electric impact driverRYOBI LTD·Filed 1992·Granted Dec 21, 1993·42 cites·1 claims
- 0287US5361853APower toolRYOBI LTD·Filed 1992·Granted Nov 8, 1994·69 cites·5 claims
- 0385US6367362B1Apparatus for punching steel studsRYOBI NORTH AMERICA INC·Filed 1999·Granted Apr 9, 2002·33 cites·24 claims
- 0485US6223834B1Impact structure for impact power toolRYOBI LTD·Filed 1999·Granted May 1, 2001·56 cites·12 claims
- 0578US6378217B1Apparatus for punching steel studs and control circuitONE WORLD TECHNOLOGIES INC·Filed 2000·Granted Apr 30, 2002·16 cites·28 claims
- 0677US4798084AMeasuring device for measuring a fuel injection quantityTOYOTA MOTOR CO LTD·Filed 1986·Granted Jan 17, 1989·36 cites·13 claims
- 0774US7520182B2Torque meterONO SOKKI CO LTD·Filed 2004·Granted Apr 21, 2009·20 cites·8 claims
- 0860US6427735B1Multi-speed surface planer and method of manufacture thereofONE WORLD TECHNOLOGIES INC·Filed 2001·Granted Aug 6, 2002·8 cites·20 claims
- 0955US6120290AJaw movement simulator, jaw movement simulation system, and jaw movement simulation methodONO SOKKI CO LTD·Filed 1998·Granted Sep 19, 2000·85 cites·13 claims
- 1040US4858466AMeasuring apparatus of volume of an injected fluidTOYOTA MOTOR CO LTD·Filed 1988·Granted Aug 22, 1989·8 cites·12 claims
- 1137US9922893B2Semiconductor moduleSANSHA ELECTRIC MFG CO LTD·Filed 2015·Granted Mar 20, 2018·0 cites·20 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →