Inventor · disambiguated record
Yoshihiro Tawara
Also filed as: TAWARA YOSHIHIRO
6 granted patents·5 pending applications·42 citations·filing 2000–2015
79Inventor score
Top patents by PatentIndex Score
11 records- 0182US6491572B1Method 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
- 0281US8974561B2Manufacturing method of glass substrate for magnetic disk, magnetic disk, and magnetic recording / reproducing deviceHOYA CORP·Filed 2012·Granted Mar 10, 2015·5 cites·13 claims
- 0379US9186771B2Method of manufacturing a glass substrate for a magnetic disk and method of manufacturing a magnetic diskSAKAI HIDEO·Filed 2012·Granted Nov 17, 2015·3 cites·14 claims
- 0477US9299382B2Method of manufacturing a glass substrate for a magnetic disk and method of manufacturing a magnetic diskSAKAI HIDEO·Filed 2012·Granted Mar 29, 2016·4 cites·11 claims
- 0564US10068602B2Method for manufacturing glass substrate, method for manufacturing magnetic disk, and polishing liquid composition for glass substrateHOYA CORP·Filed 2014·Granted Sep 4, 2018·1 cites·18 claims
- 0651US2015158139A1Manufacturing method of glass substrate for magnetic disk, magnetic disk, and magnetic data recording/reproducing deviceHOYA CORP·Filed 2015·Application pending·0 cites
- 0742US10403321B2Method for manufacturing glass substrate and method for manufacturing magnetic diskTAWARA YOSHIHIRO·Filed 2014·Granted Sep 3, 2019·0 cites·14 claims
- 0839US2004238002A1Method of producing a glass substrate for a magnetic disk and method of producing a magnetic diskHOYA CORP·Filed 2004·Application pending·0 cites
- 0935US2003226378A1Slurry for and method of texturing surface of glass substrateNIHON MICROCOATING CO LTD·Filed 2003·Application pending·0 cites
- 1032US2013126334A1Method for producing glass substrate for magnetic disks, and method for producing magnetic diskTAWARA YOSHIHIRO·Filed 2011·Application pending·0 cites
- 1129US2013260027A1Method for manufacturing glass substrate for magnetic disk, and method for manufacturing magnetic diskIIIZUMI KYOSUKE·Filed 2011·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →