Inventor · disambiguated record
Ryuji Shimizu
Also filed as: SHIMIZU RYUJI
12 granted patents·4 pending applications·108 citations·filing 1983–2020
89Inventor score
Top patents by PatentIndex Score
16 records- 0178US9673625B2Uninterruptible power supply apparatusFUJI ELECTRIC CO LTD·Filed 2015·Granted Jun 6, 2017·3 cites·19 claims
- 0276US4881078ATracking system with beam switching antennaNEC CORP·Filed 1988·Granted Nov 14, 1989·41 cites·12 claims
- 0365US10399057B2Analysis device, genetic analysis method, analysis receptacle, and control method for fuzzy controlPHC HOLDINGS CORP·Filed 2014·Granted Sep 3, 2019·1 cites·3 claims
- 0465US5241319AAntenna beam pointing method for satellite mobile communications systemNEC CORP·Filed 1991·Granted Aug 31, 1993·35 cites·3 claims
- 0554US6910166B2Method of and apparatus for timing verification of LSI test data and computer productFUJITSU LTD·Filed 2002·Granted Jun 21, 2005·6 cites·14 claims
- 0653US4586050AAutomatic tracking system for antennaNEC CORP·Filed 1983·Granted Apr 29, 1986·13 cites·5 claims
- 0751US7640124B2Delay failure test circuitFUJITSU MICROELECTRONICS LTD·Filed 2007·Granted Dec 29, 2009·2 cites·6 claims
- 0845US12156734B2Sensor insertion devicePHC HOLDINGS CORP·Filed 2020·Granted Dec 3, 2024·0 cites·8 claims
- 0945US2021169518A1Sensor insertion devicePHC HOLDINGS CORP·Filed 2019·Application pending·0 cites
- 1044US2021219915A1Biological information measurement device, biological information measurement system, and inserterPHC HOLDINGS CORP·Filed 2019·Application pending·0 cites
- 1142US6810498B2RAM functional test facilitation circuit with reduced scaleFUJITSU LTD·Filed 2002·Granted Oct 26, 2004·4 cites·18 claims
- 1242US2021228156A1Wearable sensor device, sensor insertion device, and sensor insertion methodPHC HOLDINGS CORP·Filed 2019·Application pending·0 cites
- 1340US7117394B2Built-in self-test circuitFUJITSU LTD·Filed 2003·Granted Oct 3, 2006·1 cites·13 claims
- 1438US11369412B2Sensor insertion device and biosensorPHC HOLDINGS CORP·Filed 2017·Granted Jun 28, 2022·0 cites·24 claims
- 1538US7315997B2Method and apparatus for supporting designing of LSI, and computer productFUJITSU LTD·Filed 2004·Granted Jan 1, 2008·2 cites·13 claims
- 1638US2008075632A1Biological Sample Analysis PlateMORI KAZUYOSHI·Filed 2005·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →