Inventor · disambiguated record
Yasufumi Tsuchiya
Also filed as: TSUCHIYA YASUFUMI
7 granted patents·8 pending applications·9 citations·filing 2006–2022
77Inventor score
Top patents by PatentIndex Score
15 records- 0186US11331211B2Mouthpiece, sheet for production of mouthpiece piece unit, and production method of mouthpieceMITSUI CHEMICALS INC·Filed 2017·Granted May 17, 2022·2 cites·7 claims
- 0264US11058660B2External wound-healing agent, and external wound-healing materialMITSUI CHEMICALS INC·Filed 2018·Granted Jul 13, 2021·0 cites·9 claims
- 0360US2022133441A1Dental coupling member, mouthpiece, and orthodontic toolMITSUI CHEMICALS INC·Filed 2022·Application pending·0 cites
- 0457USD903122SOral sleep appliance and spacerMITSUI CHEMICALS INC·Filed 2019·Granted Nov 24, 2020·5 cites·1 claims
- 0554US11253341B2Dental coupling member, mouthpiece, and orthodontic toolMITSUI CHEMICALS INC·Filed 2017·Granted Feb 22, 2022·0 cites·18 claims
- 0654US2009258966A1Dental CompositionUNIV NIHON·Filed 2006·Application pending·0 cites
- 0751US2017209406A1External wound-healing agent, and external wound-healing materialMITSUI CHEMICALS INC·Filed 2015·Application pending·0 cites
- 0844US2019183670A1MouthpieceMITSUI CHEMICALS INC·Filed 2017·Application pending·0 cites
- 0941US2020121493A1MouthpieceMITSUI CHEMICALS INC·Filed 2017·Application pending·0 cites
- 1039US11648088B2Coupling member, and mouthpiece equipped with coupling memberMITSUI CHEMICALS INC·Filed 2017·Granted May 16, 2023·0 cites·12 claims
- 1138US2017209345A1Dental prosthesisMITSUI CHEMICALS INC·Filed 2015·Application pending·0 cites
- 1238US2020121494A1MouthpieceUNIV KURUME·Filed 2018·Application pending·0 cites
- 1336US2021212801A1Dental coupling member and oral applianceMITSUI CHEMICALS INC·Filed 2019·Application pending·0 cites
- 1435USD913504SInjection-molded productMITSUI CHEMICALS INC·Filed 2019·Granted Mar 16, 2021·1 cites·1 claims
- 1534USD870293SSpacer for an oral sleep applianceMITSUI CHEMICALS INC·Filed 2017·Granted Dec 17, 2019·1 cites·1 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →