Inventor · disambiguated record
Takayuki Kosaka
Also filed as: KOSAKA TAKAYUKI
28 granted patents·1 pending application·473 citations·filing 1984–2024
95Inventor score
Top patents by PatentIndex Score
29 records- 0196US4564235ALumbar support deviceTACHIKAWA SPRING CO·Filed 1984·Granted Jan 14, 1986·111 cites·4 claims
- 0295US6659978B1Portable dosing apparatusSEIKO INSTR INC·Filed 2000·Granted Dec 9, 2003·269 cites·29 claims
- 0390US11084692B2Guide information display device, crane equipped with same, and guide information display methodTADANO LTD·Filed 2018·Granted Aug 10, 2021·6 cites·8 claims
- 0489US12110213B2Guide display device, and crane provided with sameTADANO LTD·Filed 2021·Granted Oct 8, 2024·2 cites·6 claims
- 0583US11270450B2Data point group clustering method, guide information display device, and craneTADANO LTD·Filed 2018·Granted Mar 8, 2022·4 cites·11 claims
- 0681US9267845B2Apparatus for counting viable particles in liquid in real time, dialysis fluid monitoring system and purified water monitoring system using the apparatus, and method of counting viable particles in liquid in real timeRION CO·Filed 2014·Granted Feb 23, 2016·8 cites·15 claims
- 0779US7161751B2Optical module and camera moduleSEIKO INSTR INC·Filed 2005·Granted Jan 9, 2007·9 cites·20 claims
- 0876US12032657B2Ground surface estimation method, measurement area display system, and craneTADANO LTD·Filed 2019·Granted Jul 9, 2024·2 cites·8 claims
- 0974US11560292B2Measurement target top-surface estimation method, guide information display device, and craneTADANO LTD·Filed 2018·Granted Jan 24, 2023·2 cites·7 claims
- 1073US12454983B2Rolling bearing, rotating device, and method for manufacturing rolling bearingSEIKO INSTR INC·Filed 2024·Granted Oct 28, 2025·0 cites·11 claims
- 1172US8622621B2Rolling bearing apparatus, manufacture method thereof, and hard disk apparatusKOSAKA TAKAYUKI·Filed 2012·Granted Jan 7, 2014·3 cites·14 claims
- 1272US8615884B2Method of manufacturing rolling bearing deviceKOSAKA TAKAYUKI·Filed 2010·Granted Dec 31, 2013·3 cites·6 claims
- 1370US12326173B2Rolling bearing, rotating device, and method for manufacturing rolling bearingSEIKO INSTR INC·Filed 2023·Granted Jun 10, 2025·0 cites·8 claims
- 1468US11530119B2Guide information display device, crane equipped with same, and guide information display methodTADANO LTD·Filed 2018·Granted Dec 20, 2022·1 cites·7 claims
- 1568US6404103B1Ultrasonic motor and electronic apparatus having ultrasonic motorSEIKO INSTR INC·Filed 2000·Granted Jun 11, 2002·14 cites·20 claims
- 1663US4886316ALumbar support deviceTACHI S CO·Filed 1988·Granted Dec 12, 1989·36 cites·7 claims
- 1759US12338860B2Rolling bearing, rotating device, and method for manufacturing rolling bearingSEIKO INSTR INC·Filed 2022·Granted Jun 24, 2025·0 cites·7 claims
- 1859US11987478B2Guide display device and crane provided with sameTADANO LTD·Filed 2021·Granted May 21, 2024·0 cites·7 claims
- 1958US11887250B2Guide display device and crane equipped with sameTADANO LTD·Filed 2021·Granted Jan 30, 2024·0 cites·6 claims
- 2058US11624404B2Rolling bearing, rotary apparatus, and method of manufacturing rolling bearingSEIKO INSTR INC·Filed 2021·Granted Apr 11, 2023·0 cites·9 claims
- 2157US2025027536A1Rolling bearing, rotating device, and method for manufacturing rolling bearingSEIKO INSTR INC·Filed 2024·Application pending·0 cites
- 2255US11958725B2Guide display device and crane equipped with sameTADANO LTD·Filed 2021·Granted Apr 16, 2024·0 cites·5 claims
- 2355US11542127B2Guide information display device and craneTADANO LTD·Filed 2018·Granted Jan 3, 2023·0 cites·15 claims
- 2453US12215001B2Guide display device and crane equipped with sameTADANO LTD·Filed 2021·Granted Feb 4, 2025·0 cites·5 claims
- 2551US6665464B2Optical function module having removable optical function unitSEIKO INSTR INC·Filed 2002·Granted Dec 16, 2003·3 cites·28 claims
- 2649US12241758B2Ground surface estimation method, measurement region display system, and craneTADANO LTD·Filed 2019·Granted Mar 4, 2025·0 cites·8 claims
- 2749US10968954B2Grease, antifriction bearing, antifriction bearing device, and information recording/reproducing deviceSEIKO INSTR INC·Filed 2017·Granted Apr 6, 2021·0 cites·10 claims
- 2848US11414305B2Measurement target top-surface estimation method, guide information display device, and craneTADANO LTD·Filed 2018·Granted Aug 16, 2022·0 cites·7 claims
- 2941US9934799B2Preloaded roller bearing device, information recording and reproducing device, and manufacturing method for bearing deviceSEIKO INSTR INC·Filed 2016·Granted Apr 3, 2018·0 cites·16 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →