Inventor · disambiguated record
Katsuya Kogiso
Also filed as: KOGISO KATSUYA
11 granted patents·2 pending applications·119 citations·filing 1993–2008
89Inventor score
Top patents by PatentIndex Score
13 records- 0190US6568093B2Rotation detectorTOKAI RIKA CO LTD·Filed 2001·Granted May 27, 2003·48 cites·21 claims
- 0268US6496002B1Rotation detector having a plurality of magnetism detection elements, a plurality of magnetic resistors which are able to switch the resistance from great to small and vice-versaTOKAI RIKA CO LTD·Filed 2000·Granted Dec 17, 2002·13 cites·9 claims
- 0356US6742229B2Buckle deviceTOKAI RIKA CO LTD·Filed 2001·Granted Jun 1, 2004·6 cites·18 claims
- 0452US7588962B2Method of making semiconductor deviceTOKAI RIKA CO LTD·Filed 2008·Granted Sep 15, 2009·0 cites·3 claims
- 0551US5509308AAcceleration detecting apparatusTOKAI RIKA CO LTD·Filed 1994·Granted Apr 23, 1996·13 cites·8 claims
- 0650US6271663B1Rotation detector operable to measure magnetism direction changeKABUSHKI KAISHA TOKAI RIKA DEN·Filed 1999·Granted Aug 7, 2001·15 cites·14 claims
- 0746US7786726B2SensorTOKAI RIKA CO LTD·Filed 2006·Granted Aug 31, 2010·1 cites·13 claims
- 0846US6518773B1Sensor sensitivity adjusting apparatusTOKAI RIKA CO LTD·Filed 2000·Granted Feb 11, 2003·3 cites·3 claims
- 0946US5451848AMotor drive circuitTOKAI RIKA CO LTD·Filed 1993·Granted Sep 19, 1995·11 cites·7 claims
- 1042US7319318B2Magnetic sensorTOKAI RIKA CO LTD·Filed 2005·Granted Jan 15, 2008·0 cites·14 claims
- 1142US5831165AAcceleration sensorTOKAI RIKA CO LTD·Filed 1995·Granted Nov 3, 1998·9 cites·13 claims
- 1238US2002067260A1Position sensorTOKAI RIKA CO LTD·Filed 2001·Application pending·0 cites
- 1338US2003052396A1Semiconductor device and method of making the sameTOKAI RIKA CO LTD·Filed 2002·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →