Inventor · disambiguated record
Masao Takeuchi
Also filed as: TAKEUCHI MASAO
21 granted patents·1 pending application·549 citations·filing 1980–2021
95Inventor score
Files withNGK INSULATORS LTD5ATHLETE FA CORP4ELO TOUCH SOLUTIONS INC2FUJI ELECTRIC CO LTD2SEIKO EPSON CORP2
Top patents by PatentIndex Score
22 records- 0195US6091406AGrating transducer for acoustic touchscreensELO TOUCHSYSTEMS INC·Filed 1997·Granted Jul 18, 2000·320 cites·73 claims
- 0287US8167481B2Timepiece wheel train and timepieceTAKEUCHI MASAO·Filed 2010·Granted May 1, 2012·9 cites·7 claims
- 0383US10678380B2Acoustic touch apparatus and method using touch sensitive Lamb wavesELO TOUCH SOLUTIONS INC·Filed 2016·Granted Jun 9, 2020·3 cites·20 claims
- 0479US9507464B2Acoustic touch apparatus and methods using touch sensitive lamb wavesELO TOUCH SOLUTIONS INC·Filed 2013·Granted Nov 29, 2016·4 cites·15 claims
- 0579US4308288AMethod of producing granular cocoaMORINAGA & CO·Filed 1980·Granted Dec 29, 1981·54 cites·9 claims
- 0676US7240822B2Ball mounting methodATHLETE FA CORP·Filed 2006·Granted Jul 10, 2007·6 cites·13 claims
- 0775US6378762B1Cream solder apparatus and printing method thereforATHLETE FA CORP·Filed 2000·Granted Apr 30, 2002·22 cites·15 claims
- 0872US5773911ASurface acoustic wave deviceNGK INSULATORS LTD·Filed 1997·Granted Jun 30, 1998·26 cites·21 claims
- 0971US6194809B1Surface acoustic wave device comprising langasite single crystal substrateNGK INSULATORS LTD·Filed 1999·Granted Feb 27, 2001·23 cites·8 claims
- 1069US9823624B2Method for producing timepiece spring, device for producing timepiece spring, timepiece spring, and timepieceSEIKO EPSON CORP·Filed 2013·Granted Nov 21, 2017·2 cites·7 claims
- 1165US6879264B2Article identifying systemKYUHOKU ELECTRONICS INC·Filed 2001·Granted Apr 12, 2005·19 cites·4 claims
- 1263US6534897B2Surface acoustic wave deviceTDK CORP·Filed 2001·Granted Mar 18, 2003·9 cites·1 claims
- 1361US5698927ASurface acoustic wave deviceNGK INSULATORS LTD·Filed 1995·Granted Dec 16, 1997·17 cites·13 claims
- 1452US10317842B2Timepiece mainspring, timepiece drive device, timepiece movement, timepiece, and manufacturing method of timepiece mainspringSEIKO EPSON CORP·Filed 2017·Granted Jun 11, 2019·0 cites·12 claims
- 1552US7077305B1Ball loading apparatusATHLETE FA CORP·Filed 2000·Granted Jul 18, 2006·4 cites·4 claims
- 1649US11539237B2Uninterruptible power supply system and uninterruptible power supplyFUJI ELECTRIC CO LTD·Filed 2021·Granted Dec 27, 2022·0 cites·9 claims
- 1748US7066377B2Ball mounting methodATHLETE FA CORP·Filed 2004·Granted Jun 27, 2006·2 cites·9 claims
- 1846US6285112B1Surface acoustic wave device comprising langasite single crystal substrateNGK INSULATORS LTD·Filed 1998·Granted Sep 4, 2001·8 cites·13 claims
- 1943US2019237994A1Uninterruptible power supplyFUJI ELECTRIC CO LTD·Filed 2018·Application pending·0 cites
- 2037US6373353B1Surface acoustic wave transducer using NSPUDT property substrate and surface acoustic wave filter using the transducerNGK INSULATORS LTD·Filed 1996·Granted Apr 16, 2002·5 cites·22 claims
- 2136US6255759B1Surface acoustic wave device and method of designing the sameTDK CORP·Filed 1999·Granted Jul 3, 2001·5 cites·12 claims
- 2235US4868879AApparatus and method for recognizing speechOKI ELECTRIC IND CO LTD·Filed 1985·Granted Sep 19, 1989·11 cites·14 claims
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →