Assignee
NIHON MICROCOATING CO LTD
JP·18 granted patents·18 pending applications·194 citations·filing 1999–2007
Top patents by PatentIndex Score
36 records- 0193US7108582B2Polishing machineNIHON MICROCOATING CO LTD·Filed 2005·Granted Sep 19, 2006·28 cites·8 claims
- 0286US6533644B1Method of texturing and agent thereforNIHON MICROCOATING CO LTD·Filed 2000·Granted Mar 18, 2003·34 cites·3 claims
- 0385US6884300B2Method of cleaning a probeNIHON MICROCOATING CO LTD·Filed 2002·Granted Apr 26, 2005·20 cites·4 claims
- 0482US6491572B1Method of processing surface of glass substrate for magnetic disk and suspension with abrasive particles thereforNIHON MICROCOATING CO LTD·Filed 2000·Granted Dec 10, 2002·29 cites·16 claims
- 0569US6974368B2Method of producing magnetic hard disk substrateNIHON MICROCOATING CO LTD·Filed 2004·Granted Dec 13, 2005·10 cites·13 claims
- 0667US6632026B2Method of polishing optical fiber connectorNIHON MICROCOATING CO LTD·Filed 2001·Granted Oct 14, 2003·12 cites·15 claims
- 0764US6726541B2Cleaning sheetNIHON MICROCOATING CO LTD·Filed 2002·Granted Apr 27, 2004·15 cites·8 claims
- 0862US6755722B1Method of chemical mechanical texturingNIHON MICROCOATING CO LTD·Filed 2000·Granted Jun 29, 2004·10 cites·4 claims
- 0959US7238097B2Polishing pad and method of producing sameNIHON MICROCOATING CO LTD·Filed 2004·Granted Jul 3, 2007·9 cites·16 claims
- 1058US6705927B2Method of producing magnetic hard disk substrate with textured surfaceNIHON MICROCOATING CO LTD·Filed 2002·Granted Mar 16, 2004·5 cites·1 claims
- 1155US6869340B2Polishing cloth for and method of texturing a surfaceNIHON MICROCOATING CO LTD·Filed 2003·Granted Mar 22, 2005·6 cites·6 claims
- 1253US7134952B2Polishing clothNIHON MICROCOATING CO LTD·Filed 2003·Granted Nov 14, 2006·4 cites·13 claims
- 1353US2005126590A1Cleaning sheet for a probeNIHON MICROCOATING CO LTD·Filed 2005·Application pending·0 cites
- 1450US2005248882A1Magnetic hard disk substrateNIHON MICROCOATING CO LTD·Filed 2005·Application pending·0 cites
- 1549US2005238927A1Glass substrate for perpendicular magnetic recording disk and method of producing sameNIHON MICROCOATING CO LTD·Filed 2005·Application pending·0 cites
- 1647US2005086870A1Diamond polishing particles and method of producing sameNIHON MICROCOATING CO LTD·Filed 2004·Application pending·0 cites
- 1747US2003089384A1Cleaning sheet and method for a probeNIHON MICROCOATING CO LTD·Filed 2002·Application pending·0 cites
- 1847US2005225001A1Foamed polishing sheetNIHON MICROCOATING CO LTD·Filed 2005·Application pending·0 cites
- 1946US2004038024A1Adhesive tape for polishing pad and polishing tapeNIHON MICROCOATING CO LTD·Filed 2003·Application pending·0 cites
- 2045US7578723B2Polishing tape and polishing device using sameNIHON MICROCOATING CO LTD·Filed 2007·Granted Aug 25, 2009·0 cites·3 claims
- 2143US2003094721A1Foamed polishing sheet and method of producing sameNIHON MICROCOATING CO LTD·Filed 2002·Application pending·0 cites
- 2242US6736710B2Polisher for polishing end surface of semiconductor waferNIHON MICROCOATING CO LTD·Filed 2003·Granted May 18, 2004·4 cites·10 claims
- 2342US2006216551A1Perpendicular magnetic recording disk and method of producing sameNIHON MICROCOATING CO LTD·Filed 2006·Application pending·0 cites
- 2441US2006027527A1Method of producing perpendicular magnetic recording diskNIHON MICROCOATING CO LTD·Filed 2005·Application pending·0 cites
- 2540US2004058127A1Polishing film and method of producing sameNIHON MICROCOATING CO LTD·Filed 2002·Application pending·0 cites
- 2639US2004028346A1Polishing pad for polishing optical fiber connectorsNIHON MICROCOATING CO LTD·Filed 2003·Application pending·0 cites
- 2738US6908369B2Apparatus for and method of smoothing substrate surfaceNIHON MICROCOATING CO LTD·Filed 2003·Granted Jun 21, 2005·2 cites·12 claims
- 2838US2004162010A1Polishing sheet and method of producing sameNIHON MICROCOATING CO LTD·Filed 2003·Application pending·0 cites
- 2938US2006003092A1Method of and slurry for texturing glass substrate of magnetic hard diskNIHON MICROCOATING CO LTD·Filed 2005·Application pending·0 cites
- 3037US7097677B2Polishing slurryNIHON MICROCOATING CO LTD·Filed 2003·Granted Aug 29, 2006·3 cites·1 claims
- 3135US2003226378A1Slurry for and method of texturing surface of glass substrateNIHON MICROCOATING CO LTD·Filed 2003·Application pending·0 cites
- 3234US2003101658A1Polishing film and method of producing sameNIHON MICROCOATING CO LTD·Filed 2002·Application pending·0 cites
- 3332US6439976B1Polishing tapeNIHON MICROCOATING CO LTD·Filed 1999·Granted Aug 27, 2002·3 cites·6 claims
- 3432US2003216111A1Non-foamed polishing pad and polishing method therewithNIHON MICROCOATING CO LTD·Filed 2002·Application pending·0 cites
- 3531US2004142641A1Polishing pad and methodNIHON MICROCOATING CO LTD·Filed 2004·Application pending·0 cites
- 3628US7153196B2Method of polishing using a polishing agentNIHON MICROCOATING CO LTD·Filed 2001·Granted Dec 26, 2006·0 cites·1 claims
Join the waitlist — get patent alerts
Get an alert when NIHON MICROCOATING CO LTD files or is granted a new patent.
We store only your email — no account needed. See our privacy policy.
Counts cover granted patents and pending applications in the PatentIndex corpus. How scoring works →