Inventor · disambiguated record
Akira Ejimatani
Also filed as: EJIMATANI AKIRA
3 granted patents·2 pending applications·41 citations·filing 2002–2008
71Inventor score
Top patents by PatentIndex Score
5 records- 0183US7131562B2Scribing and breaking apparatus, system therefor, and scribing and breaking methodMITSUBOSHI DIAMOND IND CO LTD·Filed 2002·Granted Nov 7, 2006·31 cites·29 claims
- 0268US8011546B2Scribing and breaking apparatus and system thereforMITSUBOSHI DIAMOND IND CO LTD·Filed 2006·Granted Sep 6, 2011·7 cites·6 claims
- 0360US7699200B2Scribing and breaking apparatus and system thereforMITSUBOSHI DIAMOND IND COL LTD·Filed 2008·Granted Apr 20, 2010·3 cites·1 claims
- 0439US2006042433A1Method and device for scribing fragile material substrateMAEKAWA KAZUYA·Filed 2003·Application pending·0 cites
- 0536US2009029627A1Polishing apparatus and polishing methodMITSUBOSHI DIAMOND IND CO LTD·Filed 2005·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →