Inventor · disambiguated record
Masaru Komatsu
Also filed as: KOMATSU MASARU
15 granted patents·3 pending applications·271 citations·filing 1994–2025
93Inventor score
Top patents by PatentIndex Score
18 records- 0191US12291900B2Door handle apparatusALPS ALPINE CO LTD·Filed 2022·Granted May 6, 2025·2 cites·7 claims
- 0276US6791532B2Input device and detection device using resistance type strain sensor elementALPS ELECTRIC CO LTD·Filed 2002·Granted Sep 14, 2004·19 cites·5 claims
- 0375US5788577AHomokinetic universal joint having decreased induced thrustNTN TOYO BEARING CO LTD·Filed 1996·Granted Aug 4, 1998·28 cites·9 claims
- 0466US6556186B2Keyboard input device with pointing device for controlling cursor position on graphic display and the likeALPS ELECTRIC CO LTD·Filed 2000·Granted Apr 29, 2003·13 cites·13 claims
- 0564US2025270861A1Door handle apparatus and method for manufacturing door handle apparatusALPS ALPINE CO LTD·Filed 2025·Application pending·0 cites
- 0658US5877749AOperation inputting apparatusALPS ELECTRIC CO LTD·Filed 1997·Granted Mar 2, 1999·33 cites·2 claims
- 0757US5961467ACardiovascular system observation methodFiled 1997·Granted Oct 5, 1999·79 cites·18 claims
- 0850US6646631B2Input deviceALPS ELECTRIC CO LTD·Filed 1999·Granted Nov 11, 2003·26 cites·1 claims
- 0946US11740649B2Multidirectional input deviceALPS ALPINE CO LTD·Filed 2021·Granted Aug 29, 2023·0 cites·7 claims
- 1044US6322453B1Constant velocity universal jointNTN TOYO BEARING CO LTD·Filed 1999·Granted Nov 27, 2001·12 cites·21 claims
- 1144US2009194404A1Pressing-type input deviceKUBO YOSHIZO·Filed 2009·Application pending·0 cites
- 1242US12215528B2Electrostatic input device and door handle sensor systemALPS ALPINE CO LTD·Filed 2022·Granted Feb 4, 2025·0 cites·6 claims
- 1342US5680867AElectronic blood pressure measurment deviceFiled 1994·Granted Oct 28, 1997·31 cites·5 claims
- 1442US2019033997A1Input control device, electronic device, input control method, and input control programALPS ELECTRIC CO LTD·Filed 2018·Application pending·0 cites
- 1539US5680154AOperation inputting apparatusALPS ELECTRIC CO LTD·Filed 1995·Granted Oct 21, 1997·12 cites·3 claims
- 1634US6137474ACoordinate and switching input apparatus without additional elements for detecting a switching operationALPS ELECTRIC CO LTD·Filed 1997·Granted Oct 24, 2000·7 cites·2 claims
- 1732US5940063ACoordinate input apparatusALPS ELECTRIC CO LTD·Filed 1997·Granted Aug 17, 1999·5 cites·2 claims
- 1830US5570110AOperational input apparatusALPS ELECTRIC CO LTD·Filed 1995·Granted Oct 29, 1996·4 cites·2 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →