Inventor · disambiguated record
Yasuharu Imai
Also filed as: IMAI YASUHARU
17 granted patents·7 pending applications·220 citations·filing 2005–2025
94Inventor score
Files withMITSUBISHI MATERIALS CORP16NAGAYA HIDEHIKO4ADVANTEST CORP2MORITA SHINICHIRO1WATANABE SHOICHIRO1
Top patents by PatentIndex Score
24 records- 0196US8425161B2Cutting tool with detachable insert, head member and tool body of the sameNAGAYA HIDEHIKO·Filed 2008·Granted Apr 23, 2013·57 cites·15 claims
- 0293US7665933B2Cutting insertMITSUBISHI MATERIALS CORP·Filed 2008·Granted Feb 23, 2010·31 cites·12 claims
- 0390US11931843B2Turning tool and turning methodMITSUBISHI MATERIALS CORP·Filed 2019·Granted Mar 19, 2024·3 cites·16 claims
- 0489US7780380B2Insert-indexable toolMITSUBISHI MATERIALS CORP·Filed 2007·Granted Aug 24, 2010·24 cites·11 claims
- 0588US8366355B2Cutting insert and cutting methodMITSUBISHI MATERIALS CORP·Filed 2008·Granted Feb 5, 2013·19 cites·7 claims
- 0687US10307827B2Tool holderMITSUBISHI MATERIALS CORP·Filed 2016·Granted Jun 4, 2019·4 cites·9 claims
- 0786US7758286B2Insert-indexable toolMITSUBISHI MATERIALS CORP·Filed 2007·Granted Jul 20, 2010·16 cites·4 claims
- 0883US7866924B2Clamping mechanism for cutting insertMITSUBISHI MATERIALS CORP·Filed 2008·Granted Jan 11, 2011·11 cites·12 claims
- 0981US8277150B2Detachable insert-type cutting toolWATANABE SHOICHIRO·Filed 2009·Granted Oct 2, 2012·13 cites·7 claims
- 1079US7384218B2Clamping mechanism for cutting insertMITSUBISHI MATERIALS CORP·Filed 2005·Granted Jun 10, 2008·9 cites·30 claims
- 1178US7329072B2Clamping mechanism for cutting insert, and cutting insertMITSUBISHI MATERIALS CORP·Filed 2005·Granted Feb 12, 2008·10 cites·17 claims
- 1269US8911185B2Detachable insert type cutting toolNAGAYA HIDEHIKO·Filed 2011·Granted Dec 16, 2014·3 cites·8 claims
- 1368US8943933B2Cutting edge replacement type groove forming tool and end face groove forming methodNAGAYA HIDEHIKO·Filed 2011·Granted Feb 3, 2015·3 cites·24 claims
- 1466USD705828SCutting insertMITSUBISHI MATERIALS CORP·Filed 2013·Granted May 27, 2014·14 cites·1 claims
- 1566US2025297985A1Pore chip caseADVANTEST CORP·Filed 2025·Application pending·0 cites
- 1665US2024125688A1Pore device and fine particle measurement systemADVANTEST CORP·Filed 2023·Application pending·0 cites
- 1765US2025214190A1Turning toolMITSUBISHI MATERIALS CORP·Filed 2023·Application pending·0 cites
- 1861US8342066B2Cutting tool for machining inner surface of hole, and method for cutting the sameMITSUBISHI MATERIALS CORP·Filed 2009·Granted Jan 1, 2013·3 cites·9 claims
- 1960US2024173777A1Turning toolMITSUBISHI MATERIALS CORP·Filed 2022·Application pending·0 cites
- 2056US2024139824A1Cutting methodMITSUBISHI MATERIALS CORP·Filed 2022·Application pending·0 cites
- 2147US2008240874A1Cutting insertMITSUBISHI MATERIALS CORP·Filed 2008·Application pending·0 cites
- 2245US8748142B2Culture of cardiovascular cells on a matrix and method for regenerating cardiovascular tissueMORITA SHINICHIRO·Filed 2009·Granted Jun 10, 2014·0 cites·10 claims
- 2343US8556549B2Cutting tool with detachable insert, head member and tool body of the sameNAGAYA HIDEHIKO·Filed 2008·Granted Oct 15, 2013·0 cites·4 claims
- 2439US2014199127A1Cutting insert for face milling cutter and indexable face milling cutterMITSUBISHI MATERIALS CORP·Filed 2013·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →