Inventor · disambiguated record
Yoshimi Kuroda
Also filed as: KURODA YOSHIMI
12 granted patents·2 pending applications·199 citations·filing 1982–2023
91Inventor score
Files withOLYMPUS CORP5DAIDO METAL CO1DAIDO METAL CO LTD1DAINIPPON INK & CHEMICALS1HONDA MOTOR CO LTD1
Top patents by PatentIndex Score
14 records- 0193US5481490AFerroelectric memoryOLYMPUS OPTICAL CO·Filed 1994·Granted Jan 2, 1996·112 cites·28 claims
- 0284US7559306B2Double-layer lubrication coating composition, double-layer lubrication coating and piston having same coatingHONDA MOTOR CO LTD·Filed 2007·Granted Jul 14, 2009·5 cites·3 claims
- 0383US8082899B2Double-layer lubrication coating composition, double-layer lubrication coating and piston having same coatingKURODA YOSHIMI·Filed 2009·Granted Dec 27, 2011·9 cites·3 claims
- 0481US7662472B2Plain bearingDAIDO METAL CO LTD·Filed 2007·Granted Feb 16, 2010·7 cites·8 claims
- 0580US8017668B2Composition for dry lubricant film and plain bearing with sliding layer using the sameDAIDO METAL CO·Filed 2008·Granted Sep 13, 2011·6 cites·9 claims
- 0680US7417218B2Triple grating optical encoder with light transmitting area in optical pathOLYMPUS CORP·Filed 2006·Granted Aug 26, 2008·10 cites·14 claims
- 0778US4420601AThermoplastic polyurethan resinDAINIPPON INK & CHEMICALS·Filed 1982·Granted Dec 13, 1983·28 cites·17 claims
- 0874US7649168B2Triple grating optical encoder and modified triple grating optical encoder for displacement detectionOLYMPUS CORP·Filed 2007·Granted Jan 19, 2010·7 cites·24 claims
- 0973US7420157B2Optical encoder having wiring substrate light source, and/or photodetector covered by light transmitting material and its manufacturing methodOLYMPUS CORP·Filed 2005·Granted Sep 2, 2008·6 cites·1 claims
- 1056US2024041449A1Clip unit, clip delivery device, and clip release methodOLYMPUS MEDICAL SYSTEMS CORP·Filed 2023·Application pending·0 cites
- 1154US8960072B2Multilayer lubrication coating film and internal combustion engine piston using the coating filmSUTO KENJI·Filed 2011·Granted Feb 24, 2015·2 cites·2 claims
- 1254US7256391B2Encoder for detecting a position of a detection targetOLYMPUS CORP·Filed 2004·Granted Aug 14, 2007·5 cites·27 claims
- 1347US2009008538A1Optical encoder and its manufacturing methodOLYMPUS CORP·Filed 2008·Application pending·0 cites
- 1432US5048930AElectro-optical deviceSEIKO INSTR INC·Filed 1989·Granted Sep 17, 1991·2 cites·24 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →