Inventor · disambiguated record
Masao Umemoto
Also filed as: UMEMOTO MASAO
7 granted patents·5 pending applications·39 citations·filing 1995–2019
82Inventor score
Top patents by PatentIndex Score
12 records- 0182US9522453B2Polishing apparatusEBARA CORP·Filed 2015·Granted Dec 20, 2016·2 cites·6 claims
- 0282US9174324B2Polishing apparatus with polishing head coverEBARA CORP·Filed 2014·Granted Nov 3, 2015·4 cites·17 claims
- 0378US9409277B2Polishing apparatus and polishing methodEBARA CORP·Filed 2013·Granted Aug 9, 2016·4 cites·6 claims
- 0477US9216442B2Gas-liquid separator and polishing apparatusEBARA CORP·Filed 2013·Granted Dec 22, 2015·4 cites·4 claims
- 0566US6428628B1Paint-removing method, paint-removing device, and ship removed of paintFiled 2000·Granted Aug 6, 2002·13 cites·11 claims
- 0650US9764446B2Rotary joint and polishing apparatusEBARA CORP·Filed 2015·Granted Sep 19, 2017·0 cites·11 claims
- 0748US5719036AQuantitative determination method for potassium ionsKYOWA MEDEX CO LTD·Filed 1995·Granted Feb 17, 1998·12 cites·3 claims
- 0847US2019351526A1Method of detecting a polishing surface of a polishing pad using a polishing head, and polishing apparatusEBARA CORP·Filed 2019·Application pending·0 cites
- 0943US2015017889A1Polishing apparatusEBARA CORP·Filed 2014·Application pending·0 cites
- 1042US2014080385A1Polishing apparatusEBARA CORP·Filed 2013·Application pending·0 cites
- 1142US2009247057A1Polishing platen and polishing apparatusEBARA CORP·Filed 2006·Application pending·0 cites
- 1240US2005133757A1Cold Storage agent, cold preserving material, and freezerSHINYA SATOH·Filed 2003·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →