Inventor · disambiguated record
Shinji Soma
Also filed as: SOMA SHINJI
22 granted patents·6 pending applications·193 citations·filing 1990–2016
95Inventor score
Top patents by PatentIndex Score
28 records- 0183US7530882B2Grinding method and grinding machineJTEKT CORP·Filed 2007·Granted May 12, 2009·9 cites·4 claims
- 0282US7695353B2Grinding wheelTOYODA VAN MOPPES LTD·Filed 2005·Granted Apr 13, 2010·13 cites·9 claims
- 0381US8177871B2Vitrified bonded grindstoneSOMA SHINJI·Filed 2009·Granted May 15, 2012·9 cites·20 claims
- 0475US8182318B2Obliquely grooved grinding wheel and method for manufacturing the sameSOMA SHINJI·Filed 2007·Granted May 22, 2012·8 cites·4 claims
- 0575US7572174B2Abrasive grain and grindstoneJTEKT CORP·Filed 2005·Granted Aug 11, 2009·4 cites·16 claims
- 0673US8771043B2Rotary dresserSAKAKIBARA SADAO·Filed 2011·Granted Jul 8, 2014·4 cites·9 claims
- 0772US8033278B2Segmented grinding wheel and manufacturing method thereforTOYODA VAN MOPPES LTD·Filed 2006·Granted Oct 11, 2011·5 cites·8 claims
- 0872US7824246B2Wheel spindle device for grinding machineTOYODA VAN MOPPES LTD·Filed 2008·Granted Nov 2, 2010·5 cites·6 claims
- 0968US6086467AGrinding wheelTOYODA MACHINE WORKS LTD·Filed 1998·Granted Jul 11, 2000·37 cites·3 claims
- 1068US5495844ASegmental grinding wheelTOYODA MACHINE WORKS LTD·Filed 1994·Granted Mar 5, 1996·33 cites·7 claims
- 1159US8444726B2Method for manufacturing grinding wheel having depressions on grinding surface thereofSOMA SHINJI·Filed 2007·Granted May 21, 2013·1 cites·3 claims
- 1259US6752120B2Crankshaft and engineTOYODA MACHINE WORKS LTD·Filed 2003·Granted Jun 22, 2004·7 cites·17 claims
- 1358US7331845B2Double end face truing device, double end face truing tool, and double end face truing methodTOYODA VAN MOPPES LTD·Filed 2005·Granted Feb 19, 2008·2 cites·12 claims
- 1455US5079875ASegmentee grinding wheelTOYODA MACHINE WORKS LTD·Filed 1990·Granted Jan 14, 1992·20 cites·3 claims
- 1554US6852015B2Method and apparatus for grinding workpiece surfaces to super-finish surface with micro oil pocketsTOYODA MACHINE WORKS LTD·Filed 2002·Granted Feb 8, 2005·6 cites·3 claims
- 1654US5364422ACBN grinding wheelTOYODA MACHINE WORKS LTD·Filed 1993·Granted Nov 15, 1994·12 cites·5 claims
- 1749US9254549B2Grinding machineJTEKT CORP·Filed 2014·Granted Feb 9, 2016·0 cites·8 claims
- 1849US2009088056A1Grinding wheelTOYODA VAN MOPPES LTD·Filed 2008·Application pending·0 cites
- 1947US9908216B2Grinding wheel manufacturing method and grinding wheelJTEKT CORP·Filed 2013·Granted Mar 6, 2018·0 cites·9 claims
- 2046US9149912B2Cubic boron nitride grinding wheelSOMA SHINJI·Filed 2011·Granted Oct 6, 2015·0 cites·15 claims
- 2143US5291691AMethod and apparatus for dressing an electroplated grinding wheelTOYODA MACHINE WORKS LTD·Filed 1992·Granted Mar 8, 1994·9 cites·5 claims
- 2243US2009011198A1Vitrified bond grinding wheel and process for producing the sameTOYODA VAN MOPPES LTD·Filed 2005·Application pending·0 cites
- 2342US8678719B2Cutting tip, method of forming cutting tip, and method of manufacturing cutting tipONO NAOTO·Filed 2008·Granted Mar 25, 2014·0 cites·13 claims
- 2442US2016263724A1Grinding wheel and grinding machineJTEKT CORP·Filed 2016·Application pending·0 cites
- 2541US2004198205A1Grinding stone with lubrication particles and manufacturing method thereofTOYODA MACHINE WORKS LTD·Filed 2003·Application pending·0 cites
- 2640US2008041354A1Rotary Diamond DresserTOYODA VAN MOPPPES LTD·Filed 2005·Application pending·0 cites
- 2740US2006063478A1Grinding wheelTOYODA MACHINE WORKS LTD·Filed 2005·Application pending·0 cites
- 2839US5058562ARotary diamond tool for truing grinding wheelTOYODA MACHINE WORKS LTD·Filed 1990·Granted Oct 22, 1991·9 cites·6 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →