Inventor · disambiguated record
Kazutoshi Takashima
Also filed as: TAKASHIMA KAZUTOSHI
13 granted patents·3 pending applications·250 citations·filing 1982–2005
93Inventor score
Files withSANSHIN KOGYO KK9HITACHI TOBU SEMICONDUCTOR LTD2RENESAS E JP SEMICONDUCTOR INC2HITACHI LTD1RENESAS TECH CORP1
Top patents by PatentIndex Score
16 records- 0194US5050446AVibration and torsional damping coupling for a power transmissionSANSHIN KOGYO KK·Filed 1988·Granted Sep 24, 1991·50 cites·4 claims
- 0286US7005310B2Manufacturing method of solid-state image sensing deviceRENESAS E JP SEMICONDUCTOR INC·Filed 2003·Granted Feb 28, 2006·51 cites·6 claims
- 0372US6536385B1Piston ringSANSHIN KOGYO KK·Filed 2000·Granted Mar 25, 2003·27 cites·44 claims
- 0472US6131503APiston ring assemblySANSHIN KOGYO KK·Filed 1998·Granted Oct 17, 2000·25 cites·13 claims
- 0567US6852553B2Semiconductor device fabrication method and semiconductor device fabrication apparatusRENESAS TECH CORP·Filed 2001·Granted Feb 8, 2005·13 cites·20 claims
- 0665US6946306B2Method of manufacturing a semiconductor device and a fabrication apparatus for a semiconductor deviceHITACHI TOBU SEMICONDUCTOR LTD·Filed 2004·Granted Sep 20, 2005·12 cites·18 claims
- 0761US5067453APiston of two-cycle engineSANSHIN KOGYO KK·Filed 1990·Granted Nov 26, 1991·16 cites·20 claims
- 0859US5513608ATwo cycle engine lubricating systemSANSHIN KOGYO KK·Filed 1993·Granted May 7, 1996·19 cites·32 claims
- 0945US6640768B1Lubrication system for direct injected engineSANSHIN KOGYO KK·Filed 2000·Granted Nov 4, 2003·3 cites·28 claims
- 1044US5138984ACylinder injection type two cycle engineSANSHIN KOGYO KK·Filed 1990·Granted Aug 18, 1992·10 cites·31 claims
- 1143US2005250254A1Method of manufacturing a semiconductor device and a fabrication apparatus for a semiconductor deviceHITACHI TOBU SEMICONDUCTOR LTD·Filed 2005·Application pending·0 cites
- 1242US4485957AWire bonderHITACHI LTD·Filed 1982·Granted Dec 4, 1984·13 cites·6 claims
- 1340US2006091487A1Manufacturing method of solid-state image sensing deviceRENESAS E JP SEMICONDUCTOR INC·Filed 2005·Application pending·0 cites
- 1438US4857023ACooling water drainage system for marine propulsion engineSANSHIN KOGYO KK·Filed 1988·Granted Aug 15, 1989·6 cites·6 claims
- 1533US6318331B1Lubrication system for direct injected engineSANSHIN KOGYO KK·Filed 1999·Granted Nov 20, 2001·5 cites·38 claims
- 1629US2001040346A1Piston ring assemblyFiled 1998·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →